Well, since this is starting to look more or less like a uttermost argument and the thread is allready standing in its own grave...here are my two cents.
If you really are a good pilot, then your bomber will be good against both capital ships and fighters.
But, of course, people will whine about your skills and blame the ship or the weapons.
A few weeks ago, on my server, we tested something, and a Battlestar II was taken down solo by a Rogue GB.
Jim.Black of course heh heh
But still, bombers do their job, they are powerful, yes, that is why they are bombers, but like said above, they are really hard to fly if the capship they are facing knows how to fly as well or has at least one LF next to it. You must understand that things look overpowering on paper, mathematicly the bomber does dish out more power than a cap, but since the Human side of handling it is brought in, it will allways somehow turn out less efficient.
Leave the SN be, it has been modded to fit its needs far too many times, and like said above, if the ship/weapon is nerfed, the pilot will get better, adapt, and soon you will be whining once more.