diff --git a/cfg_checker/modules/network/__init__.py b/cfg_checker/modules/network/__init__.py
index 8074a71..6217b1a 100644
--- a/cfg_checker/modules/network/__init__.py
+++ b/cfg_checker/modules/network/__init__.py
@@ -3,22 +3,26 @@
 from cfg_checker.helpers import args_utils
 from cfg_checker.common import logger_cli
 
+def _prepare_check():
+    _checker_class = checker.NetworkChecker()
+    _checker_class.collect_reclass_networks()
+    _checker_class.collect_network_info()
+    return _checker_class
+
 def do_check(args):
-    logger_cli.info("# Network check (CLI output)")
-    netChecker = checker.NetworkChecker()
-    netChecker.collect_reclass_networks()
-    netChecker.collect_network_info()
+    logger_cli.info("# Network check to console")
+    netChecker = _prepare_check()
     netChecker.print_network_report()
 
     return
 
 
 def do_report(args):
-    logger_cli.info("# Network check (HTML report: '{}')".format(args.file))
-    _filename = args_utils.get_file_arg(args)
+    logger_cli.info("# Network report")
 
-    netChecker = checker.NetworkChecker()
-    netChecker.collect_network_info()
+    _filename = args_utils.get_arg(args, 'html')
+    
+    netChecker = _prepare_check()
     netChecker.create_html_report(_filename)
 
     return
diff --git a/cfg_checker/modules/network/checker.py b/cfg_checker/modules/network/checker.py
index 362b877..b0056c8 100644
--- a/cfg_checker/modules/network/checker.py
+++ b/cfg_checker/modules/network/checker.py
@@ -249,6 +249,9 @@
         )
         _report({
             "nodes": self.nodes,
-            "diffs": {}
+            "network": {},
+            "mcp_release": self.mcp_release,
+            "openstack_release": self.openstack_release
+
         })
         logger_cli.info("-> Done")
diff --git a/cfg_checker/modules/packages/__init__.py b/cfg_checker/modules/packages/__init__.py
index 0e2d956..774e674 100644
--- a/cfg_checker/modules/packages/__init__.py
+++ b/cfg_checker/modules/packages/__init__.py
@@ -4,12 +4,12 @@
 
 
 def do_report(args):
-    """Create package versions report
+    """Create package versions report, HTML
 
     :args: - parser arguments
     :return: - no return value
     """
-    _filename = args_utils.get_file_arg(args)
+    _type, _filename = args_utils.get_report_type_and_filename(args)
 
     # init connection to salt and collect minion data
     pChecker = checker.CloudPackageChecker()
@@ -18,4 +18,4 @@
     # diff installed and candidates
     pChecker.collect_packages()
     # report it
-    pChecker.create_html_report(_filename)
+    pChecker.create_report(_filename, rtype=_type, full=args.full)
diff --git a/cfg_checker/modules/packages/checker.py b/cfg_checker/modules/packages/checker.py
index 4956a52..8a3456d 100644
--- a/cfg_checker/modules/packages/checker.py
+++ b/cfg_checker/modules/packages/checker.py
@@ -4,14 +4,119 @@
 
 from copy import deepcopy
 
-from cfg_checker.reports import reporter
+from cfg_checker.common.exception import ConfigException
 from cfg_checker.common import utils, const
 from cfg_checker.common import config, logger, logger_cli, pkg_dir
 from cfg_checker.common import salt_utils
+from cfg_checker.helpers.console_utils import Progress
 from cfg_checker.nodes import SaltNodes, node_tmpl
+from cfg_checker.reports import reporter
+
+from versions import PkgVersions, DebianVersion, VersionCmpResult
 
 
 class CloudPackageChecker(SaltNodes):
+    @staticmethod
+    def presort_packages(all_packages, full=None):
+        logger_cli.info("-> Presorting packages")
+        # labels
+        _data = {}
+        _data = {
+            "cs": {
+                "ok": const.VERSION_OK,
+                "up": const.VERSION_UP,
+                "down": const.VERSION_DOWN,
+                "err": const.VERSION_ERR
+            },
+            "ca": {
+                "na": const.ACT_NA,
+                "up": const.ACT_UPGRADE,
+                "need_up": const.ACT_NEED_UP,
+                "need_down": const.ACT_NEED_DOWN,
+                "repo": const.ACT_REPO
+            }
+        }
+        _data['status_err'] = const.VERSION_ERR
+        _data['status_down'] = const.VERSION_DOWN
+
+        # Presort packages
+        _data['critical'] = {}
+        _data['system'] = {}
+        _data['other'] = {}
+        _data['unlisted'] = {}
+
+        _l = len(all_packages)
+        _progress = Progress(_l)
+        _progress_index = 0
+        # counters
+        _ec = _es = _eo = _eu = 0
+        _dc = _ds = _do = _du = 0
+        while _progress_index < _l:
+            # progress bar
+            _progress_index += 1
+            _progress.write_progress(_progress_index)
+            # sort packages
+            _pn, _val = all_packages.popitem()
+            _c = _val['desc']['component']
+            if full:
+                # Check if this packet has errors
+                # if all is ok -> just skip it
+                _max_status = max(_val['results'].keys())
+                if _max_status <= const.VERSION_OK:
+                    _max_action = max(_val['results'][_max_status].keys())
+                    if _max_action == const.ACT_NA:
+                        # this package do not ha any comments
+                        # ...just skip it from report
+                        continue
+
+            if len(_c) > 0 and _c == 'unlisted':
+                # not listed package in version lib
+                _data['unlisted'].update({
+                    _pn: _val
+                })
+                _eu += _val['results'].keys().count(const.VERSION_ERR)
+                _du += _val['results'].keys().count(const.VERSION_DOWN)
+            # mirantis/critical
+            elif len(_c) > 0 and _c != 'System':
+                # not blank and not system
+                _data['critical'].update({
+                    _pn: _val
+                })
+                _ec += _val['results'].keys().count(const.VERSION_ERR)
+                _dc += _val['results'].keys().count(const.VERSION_DOWN)
+            # system
+            elif _c == 'System':
+                _data['system'].update({
+                    _pn: _val
+                })
+                _es += _val['results'].keys().count(const.VERSION_ERR)
+                _ds += _val['results'].keys().count(const.VERSION_DOWN)
+            # rest
+            else:
+                _data['other'].update({
+                    _pn: _val
+                })
+                _eo += _val['results'].keys().count(const.VERSION_ERR)
+                _do += _val['results'].keys().count(const.VERSION_DOWN)
+
+        
+        _progress.newline()
+
+        _data['errors'] = {
+            'mirantis': _ec,
+            'system': _es,
+            'other': _eo,
+            'unlisted': _eu
+        }
+        _data['downgrades'] = {
+            'mirantis': _dc,
+            'system': _ds,
+            'other': _do,
+            'unlisted': _du
+        }
+
+        return _data
+
     def collect_installed_packages(self):
         """
         Collect installed packages on each node
@@ -50,46 +155,115 @@
 
         :return: no return values, all date put to dict in place
         """
+        # Preload OpenStack release versions
+        _desc = PkgVersions()
+        
+        logger_cli.info("# Cross-comparing: Installed vs Candidates vs Release")
+        _progress = Progress(len(self.nodes.keys()))
+        _progress_index = 0
+        _total_processed = 0
         # Collect packages from all of the nodes in flat dict
-        _diff_packages = {}
+        _all_packages = {}
         for node_name, node_value in self.nodes.iteritems():
+            _uniq_len = len(_all_packages.keys())
+            _progress_index += 1
+            # progress will jump from node to node
+            # it is very costly operation to execute it for each pkg
+            _progress.write_progress(
+                _progress_index,
+                note="/ {} uniq out of {} packages found".format(
+                    _uniq_len,
+                    _total_processed
+                )
+            )
             for _name, _value in node_value['packages'].iteritems():
-                if _name not in _diff_packages:
-                    _diff_packages[_name] = {}
-                    _diff_packages[_name]['df_nodes'] = {}
-                    _diff_packages[_name]['eq_nodes'] = []
-                
-                # compare packages, mark if equal
-                if _value['installed'] != _value['candidate']:
-                    # Saving compare value so we not do str compare again
-                    _value['is_equal'] = False
-                    # add node name to list
-                    _diff_packages[_name]['df_nodes'][node_name] = {
-                        'i': _value['installed'],
-                        'c': _value['candidate'],
-                        'raw': _value['raw']
+                _total_processed += 1
+                # Parse versions
+                _ver_ins = DebianVersion(_value['installed'])
+                _ver_can = DebianVersion(_value['candidate'])
+
+                # All packages list with version and node list
+                if _name not in _all_packages:
+                    # shortcuts for this cloud values
+                    _os = self.openstack_release
+                    _mcp = self.mcp_release
+                    _pkg_desc = {}
+                    if _desc[_name]:
+                        # shortcut to version library
+                        _vers = _desc[_name]['versions']
+                        _pkg_desc = _desc[_name]
+                    else:
+                        # no description - no library :)
+                        _vers = {}
+                        _pkg_desc = _desc.dummy_desc
+                    
+                    # get specific set for this OS release if present
+                    if _os in _vers:
+                        _v = _vers[_os] 
+                    elif 'any' in _vers:
+                        _v = _vers['any']
+                    else:
+                        _v = {}
+                    # Finally, get specific version
+                    _release = DebianVersion(_v[_mcp] if _mcp in _v else '')
+                    # Populate package info
+                    _all_packages[_name] = {
+                        "desc": _pkg_desc,
+                        "results": {},
+                        "r": _release,
                     }
-                else:
-                    # Saving compare value so we not do str compare again
-                    _value['is_equal'] = True
-                    _diff_packages[_name]['eq_nodes'].append(node_name)
+                
+                _cmp = VersionCmpResult(
+                    _ver_ins,
+                    _ver_can,
+                    _all_packages[_name]['r']
+                )
+                
+                # shortcut to results
+                _res = _all_packages[_name]['results']
+                # update status
+                if _cmp.status not in _res:
+                    _res[_cmp.status] = {}
+                # update action
+                if _cmp.action not in _res[_cmp.status]:
+                    _res[_cmp.status][_cmp.action] = {}
+                # update node
+                if node_name not in _res[_cmp.status][_cmp.action]:
+                    _res[_cmp.status][_cmp.action][node_name] = {}
+                # put result
+                _res[_cmp.status][_cmp.action][node_name] = {
+                    'i': _ver_ins,
+                    'c': _ver_can,
+                    'res': _cmp,
+                    'raw': _value['raw']
+                }
 
-        self.diff_packages = _diff_packages
+        self._packages = _all_packages
+        _progress.newline()
+    
 
-    def create_html_report(self, filename):
+    def create_report(self, filename, rtype, full=None):
         """
         Create static html showing packages diff per node
 
         :return: buff with html
         """
         logger_cli.info("# Generating report to '{}'".format(filename))
+        if rtype == 'html':
+            _type = reporter.HTMLPackageCandidates()
+        elif rtype == 'csv':
+            _type = reporter.CSVAllPackages()
+        else:
+            raise ConfigException("Report type not set")
         _report = reporter.ReportToFile(
-            reporter.HTMLPackageCandidates(),
+            _type,
             filename
         )
-        _report({
+        payload = {
             "nodes": self.nodes,
-            "rc_diffs": {},
-            "pkg_diffs": self.diff_packages
-        })
+            "mcp_release": self.mcp_release,
+            "openstack_release": self.openstack_release
+        }
+        payload.update(self.presort_packages(self._packages, full))
+        _report(payload)
         logger_cli.info("-> Done")
diff --git a/cfg_checker/modules/packages/versions.py b/cfg_checker/modules/packages/versions.py
new file mode 100644
index 0000000..10f65dc
--- /dev/null
+++ b/cfg_checker/modules/packages/versions.py
@@ -0,0 +1,345 @@
+import csv
+import os
+
+from cfg_checker.common import config, logger, logger_cli, pkg_dir, const
+
+
+class PkgVersions(object):
+    _labels = []
+    _list = {}
+
+    dummy_desc = {
+        "component": "unlisted",
+        "app": "-",
+        "repo": "-",
+        "versions": {}
+    }
+
+    def __init__(self):
+        # preload csv file
+        logger_cli.info("# Preloading MCP release versions")
+        with open(os.path.join(pkg_dir, 'etc', config.pkg_versions_map)) as f:
+            _reader = csv.reader(f, delimiter=',')
+            # load packages
+            for row in _reader:
+                # load release version labels
+                if _reader.line_num == 1:
+                    self._labels = [v for v in row[5:]]
+                    continue
+                # package_name,component,application_or_service,repo,openstack_release,2018.4.0,2018.11.0,2019.2.0,2019.2.1,2019.2.2
+                # reassign for code readability
+                _pkg = row[0]
+                _component = row[1]
+                _app = row[2]
+                _repo = row[3]
+                # if release cell empty - use keyword 'any'
+                _os_release = row[4] if len(row[4]) > 0 else 'any' 
+
+                # prepare versions dict
+                _l = self._labels
+                _versions = {_l[i]:row[5+i] for i in range(0, len(row[5:]))}
+                
+                if _pkg in self._list:
+                    if _os_release in self._list[_pkg]["versions"]:
+                        # all pkg/os_releases should be uniq. If found, latest one used
+                        logger_cli.info(
+                            "-> WARNING: Duplicate package info found "
+                            "'{}' (line {})".format(
+                                _pkg,
+                                _reader.line_num
+                            )
+                        )
+                else:
+                    # update pkg data in list
+                    self._list.update({
+                        _pkg: {
+                            "component": _component,
+                            "app": _app,
+                            "repo": _repo,
+                            "versions": {}
+                        }
+                    })
+                
+                # and finally, update the versions for this release
+                self._list[_pkg]["versions"].update({
+                    _os_release: _versions
+                })
+    
+    def __getitem__(self, pkg_name):
+        if pkg_name in self._list:        
+            return self._list[pkg_name]
+        else:
+            #return self._dummy_desc
+            return None
+
+
+class DebianVersion(object):
+    epoch = None
+    epoch_status = const.VERSION_NA
+    upstream = None
+    upstream_rev = None
+    upstream_status = const.VERSION_NA
+    debian = None
+    debian_rev = None
+    debian_status = const.VERSION_NA
+
+    status = ""
+    version = ""
+
+    @staticmethod
+    def split_revision(version_fragment):
+        # The symbols are -, +, ~
+        _symbols = ['-', '+', '~']
+        # nums, coz it is faster then regex
+        _chars = [46, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57]
+        _ord_map = [ord(ch) not in _chars for ch in version_fragment]
+        # if there is nothing to extract, return at once
+        if not any([_s in version_fragment for _s in _symbols]) \
+            and not any(_ord_map):
+            # no revisions
+            return version_fragment, ""
+        else:
+            _main = _rev = ""
+            # get indices
+            _indices = []
+            for _s in _symbols:
+                if _s in version_fragment:
+                    _indices.append(version_fragment.index(_s))
+            for _s in version_fragment:
+                if ord(_s) not in _chars:
+                    _indices.append(version_fragment.index(_s))
+            # sort indices
+            _indices.sort()
+            # extract starting from the lowest one
+            _main = version_fragment[:_indices[0]]
+            _rev = version_fragment[_indices[0]:]
+            return _main, _rev
+    
+    def __init__(self, version_string):
+        # save
+        if len(version_string) < 1:
+            self.epoch = None
+            self.upstream = None
+            self.debian = None
+            self.version = 'n/a'
+            return
+        else:
+            # do parse the main versions
+            _v = version_string
+            # colon presence, means epoch present
+            _e = _v.split(':', 1)[0] if ':' in _v else ''
+            # if epoch was there, upstream should be cut
+            _m = _v if ':' not in _v else _v.split(':', 1)[1]
+            # dash presence, means debian present
+            _d = _m.rsplit('-', 1)[1] if '-' in _m else ''
+            # if debian was there, upstream version should be cut
+            _m = _m if '-' not in _m else _m.rsplit('-', 1)[0]
+
+            self.epoch = _e
+            self.upstream, self.upstream_rev = self.split_revision(_m)
+            self.debian, self.debian_rev = self.split_revision(_d)
+            self.version = version_string
+    
+    # Following functions is a freestyle python mimic of apt's upstream, enjoy
+    # https://github.com/chaos/apt/blob/master/apt/apt-pkg/deb/debversion.cc#L42
+    # mimic produced in order not to pull any packages or call external code
+    @staticmethod
+    def _cmp_fragment(lhf, rhf):
+        # search for difference
+        # indices
+        _li = _ri = 0
+        # pre-calc len
+        _lL = len(lhf)
+        _rL = len(rhf)
+        # bool for compare found
+        _diff = False
+        while _li < _lL and _ri < _rL:
+            # iterate lists
+            _num = lhf[_li] - rhf[_ri]
+            if _num:
+                return _num
+            _li += 1
+            _ri += 1
+        
+        # diff found? lens equal?
+        if not _diff and _lL != _rL:
+            # lens not equal? Longer - later
+            return _lL - _rL
+        else:
+            # equal
+            return 0
+    
+    def _cmp_num(self, lf, rf):
+        # split fragments into lists
+        _lhf = lf.split('.') if '.' in lf else list(lf)
+        _rhf = rf.split('.') if '.' in rf else list(rf)
+        # cast them to ints, delete empty strs
+        _lhf = [int(n) for n in _lhf if len(n)]
+        _rhf = [int(n) for n in _rhf if len(n)]
+
+        return self._cmp_fragment(_lhf, _rhf)
+    
+    def _cmp_lex(self, lf, rf):
+        # cast each item into its ORD value
+        _lhf = [ord(n) for n in lf]
+        _rhf = [ord(n) for n in rf]
+
+        return self._cmp_fragment(_lhf, _rhf)        
+   # end of cmps
+
+    # main part compared using splitted numbers
+    # if equal, revision is compared using lexical comparizon
+    def __lt__(self, v):
+        if self._cmp_num(self.epoch, v.epoch) < 0:
+            return True
+        elif self._cmp_num(self.upstream, v.upstream) < 0:
+            return True
+        elif self._cmp_lex(self.upstream_rev, v.upstream_rev) < 0:
+            return True
+        else:
+            return False
+
+    def __eq__(self, v):
+        # compare all portions
+        _result = []
+        _result.append(self._cmp_num(self.epoch, v.epoch))
+        _result.append(self._cmp_num(self.upstream, v.upstream))
+        _result.append(self._cmp_lex(self.upstream_rev, v.upstream_rev))
+        # if there is any non-zero, its not equal
+        return not any(_result)
+
+    def __gt__(self, v):
+        if self._cmp_num(self.epoch, v.epoch) > 0:
+            return True
+        elif self._cmp_num(self.upstream, v.upstream) > 0:
+            return True
+        elif self._cmp_lex(self.upstream_rev, v.upstream_rev) > 0:
+            return True
+        else:
+            return False
+    
+    def update_parts(self, target, status):
+        # updating parts of version statuses
+        if self._cmp_num(self.epoch, target.epoch) != 0:
+            self.epoch_status = status
+        else:
+            self.epoch_status = const.VERSION_OK
+
+        if self._cmp_num(self.upstream, target.upstream) != 0 \
+            or self._cmp_lex(self.upstream_rev, target.upstream_rev) != 0:
+            self.upstream_status = status
+        else:
+            self.upstream_status = const.VERSION_OK
+
+        if self._cmp_lex(self.debian, target.debian) != 0 \
+            or self._cmp_lex(self.debian_rev, target.debian_rev) != 0:
+            self.debian_status = status
+        else:
+            self.debian_status = const.VERSION_OK
+
+
+class VersionCmpResult(object):
+    status = ""
+    action = ""
+
+    source = None
+    target = None
+
+
+    def __init__(self, i, c, r):
+        # compare three versions and write a result
+        self.source = i
+        self.status = const.VERSION_NA
+        self.action = const.ACT_NA
+        
+        # Check if there is a release version present
+        if r and len(r.version) > 0 and r.version != 'n/a':
+            # I < C, installed version is older
+            if i < c:
+                self.target = c
+                if i == r:
+                    # installed version is equal vs release version
+                    self.status = const.VERSION_OK
+                    self.action = const.ACT_UPGRADE
+                elif i > r:
+                    # installed version is newer vs release version
+                    self.status = const.VERSION_UP
+                    self.action = const.ACT_UPGRADE
+                elif i < r and r < c:
+                    # installed version is older vs release version
+                    self.status = const.VERSION_ERR
+                    self.action = const.ACT_NEED_UP
+                    self.target = r
+                elif i < r and c == r:
+                    # installed version is older vs release version
+                    self.status = const.VERSION_ERR
+                    self.action = const.ACT_NEED_UP
+                    self.target = c
+                elif c < r:
+                    # installed and repo versions older vs release version
+                    self.status = const.VERSION_ERR
+                    self.action = const.ACT_REPO
+            # I > C
+            # installed version is newer
+            elif i > c:
+                self.target = c
+                if c == r:
+                    # some unknown version installed
+                    self.status = const.VERSION_ERR
+                    self.action = const.ACT_NEED_DOWN
+                elif c > r:
+                    # installed and repo versions newer than release
+                    self.status = const.VERSION_UP
+                    self.action = const.ACT_NEED_DOWN
+                elif c < r and r < i:
+                    # repo is older vs release and both older vs installed
+                    self.status = const.VERSION_UP
+                    self.action = const.ACT_REPO
+                elif c < r and r == i:
+                    # repo is older vs release, but release version installed
+                    self.status = const.VERSION_OK
+                    self.action = const.ACT_REPO
+                elif i < r:
+                    # both repo and installed older vs release, new target
+                    self.status = const.VERSION_DOWN
+                    self.action = const.ACT_REPO
+                    self.target = r
+            # I = C
+            # installed and linked repo is inline,
+            elif i == c:
+                self.target = c
+                if i < r:
+                    # both are old, new target
+                    self.status = const.VERSION_ERR
+                    self.action = const.ACT_REPO
+                    self.target = r
+                elif i > r:
+                    # both are newer, same target
+                    self.status = const.VERSION_UP
+                    self.action = const.ACT_NA
+                elif i == r:
+                    # all is ok
+                    self.status = const.VERSION_OK
+                    self.action = const.ACT_NA
+        else:
+            # no release version present
+            self.target = c
+            if i < c:
+                self.status = const.VERSION_OK
+                self.action = const.ACT_UPGRADE
+            elif i > c:
+                self.status = const.VERSION_UP
+                self.action = const.ACT_NEED_DOWN
+            elif i == c:
+                self.status = const.VERSION_OK
+                self.action = const.ACT_NA
+        
+        # and we need to update per-part status
+        self.source.update_parts(self.target, self.status)
+
+    @staticmethod
+    def deb_lower(_s, _t):
+        if _t.debian and _t.debian > _s.debian:
+            return True
+        else:
+            return false
diff --git a/cfg_checker/modules/reclass/__init__.py b/cfg_checker/modules/reclass/__init__.py
index 66576b6..0dcf426 100644
--- a/cfg_checker/modules/reclass/__init__.py
+++ b/cfg_checker/modules/reclass/__init__.py
@@ -10,7 +10,9 @@
 
 def do_list(args):
     logger_cli.info("# Reclass list")
-    _path = args_utils.get_path_arg(args.models_path)
+    _arg_path = args_utils.get_arg(args, 'models_path')
+    logger_cli.info("-> Current path is: {}".format(_arg_path))
+    _path = args_utils.get_path_arg(_arg_path)
     
     logger_cli.info("# ...models path is '{}'".format(args.models_path))
     
@@ -38,7 +40,7 @@
 
 def do_diff(args):
     logger_cli.info("# Reclass comparer (HTML report: '{}'".format(args.file))
-    _filename = args_utils.get_file_arg(args)
+    _filename = args_utils.get_arg(args, 'html')
 
     # checking folder params
     _model1 = args_utils.get_path_arg(args.model1)