a lot of fixes and improvements
diff --git a/starts_vms.py b/starts_vms.py
index de6c005..a4720cf 100644
--- a/starts_vms.py
+++ b/starts_vms.py
@@ -123,7 +123,8 @@
         names = map(name_templ.format, range(amount))
 
         futures = []
-        logger.debug("Requesting new vm")
+        logger.debug("Requesting new vms")
+
         for name, flt_ip in zip(names, ips):
             params = (nova, name, keypair_name, img, fl,
                       nics, vol_sz, flt_ip, scheduler_hints,