To answer your question, I'll give you my take on the few condenser mics I have experience with.
M-Audio Nova - Decent Vocal mic, but does add some high end boost. Doesn't particularly stand out in a mix especially without any compression. But for the price? Great mic. Much better than using an SM57 or SM58 for recorded vocals.
M-Audio Luna - Great sound on this guy, a little bit dark sounding. I generally EQ up a bit. I use this mic more than the others for vocals.
GT-55 - Good overall sound, maybe better than the two above. Also a little more pricey. Not my mic, but it's in my house and I do like it.
Studio Projects B1 - Not really any high end boost, good sound. But again doesn't really break through a mix. For the price, a great buy. Also better than using a 57 or 58.
This is all I have to work with for condenser mics, and yet I make them work for me. I get great recordings even without stellar equipment. I wish I had a larger wallet, but if you're in my situation their are some good mics out there. I hear a lot about the Studio Projects C1 and the AT3035.