From what I've seen most people don't give the nebulon b frigates much credit. But I have had quite a bit of success with them. I mean a fleet of 5 or so and 5 gunships and a few fighter wings can do some major damage. Now maybe on hard this would change, but on medium I can take out a star destroyer and like a few victory's or acclamators and a small space station if its there.

agreed. those are some powerful ships