Revolution for commercial development?

[Ram Kumar]

Greetings group,
 
I am new to Revolution.
before I buy it for commercial development, i need some feedback from this
list.
 
+ How good is revolution for commercial development?
+ How does it compare to REALbasic, VB.NET?
+ How many active users on this list?
+ How stable is Revolution? ( many bugs? very less bugs? )
+ Can I generate...
  + interface-less apps?
    ( not command line, but no GUI. Like If I want to create DropZIP with no
UI)
  + command line apps?
  + GUI apps?
  + TCP/IP, HTTP, POP3, IMAP, SSL apps?
  + Database frontends for mySQL, postgreSQL, ORACLE, MS-SQL, 
 
Regards, Ram