I think I'm gunna go with the Audio Technica AT2020. I found a killer deal on them on eBay.
They're decent mics, but they aren't large diaphragm condensers, nor are they true condensers. They use an electret condenser capsule that is only about .63 inches (16 mm) in diameter, while LDCs are normally an inch and up. The AT2020 is good for instruments (and particularly those that need a little bit of extra brightness), but I wouldn't typically reach for one as a vocal mic.
If you want a good vocal mic for sub-$200, I'd suggest a
CAD M-179 (or better yet, a used CAD M9 if you can find one). Most mics that are cheaper tend to be a "you get what you pay for" sort of deal. More to the point, people often have an initially positive first impression of many of the cheaper mics because they are bright. Over time, though, and with careful listening, the sound will start to grate on you because it is bright.
Whatever you do, don't use one of the bright mics as your only mic. The pain is cumulative when you stack up such harshness on lots of tracks.
Oh, or you could go with an
Apex 205. The long ribbons can be nice for vocals if your pres can cut it. If your pres aren't so hot, stick with the CAD, though. A good test is to try an SM57 or SM58. If your pres can hack it with one of those, they'll be fine for any of the modern ribbons as well, as they have similar sensitivity.