I have actually seen a Dell 26" in person, and with the appropriate grain of salt (not knowing the source of the video), I was disappointed with the quality of the picture. It appeared grainy and blocky, with inconsistent color intensity. Based on that experience, I would stay away.
LCD TVs in general tend to be much more expensive than DLP projection TVs, for a depth savings of about 8" in the end. If you're not going to be wall-mounting it or anything, I'd highly recommend a nice HDTV set that uses projection technology. Just recently I saw a Magnavox advertised for $949 (51" DLP HDTV set supporting 720p). I wasn't able to find a TV on display for less than $3000 that did 1080, but I was just browsing casually.