I was either buying my 42" LCD, or a 42" DLP. They were side by side, and the LCD was tremendously better. The DLP was 100 bucks cheaper, but the difference was pretty noticable. The DLP looked like it constantly was had this speckle effect.
Looks like they aren't selling my TV, but here is mine in a 46" version...
http://www.circuitcity.com/rpsm/OID/...d/addToCart.do