i have the panasonic consumer EDTV, and i love it. i think it's a good compromise between SD signal quality (cable) and HD. also, no upconverting is required for DVDs (they're natively 854x480) so any progressive scan dvd player will look great. the only complaint i have is the lack of DVI input. i'd like to hook my DVD player into the HDMI, and my media center PC into DVI (mostly for game playing), but i can't. i use one of the svideo inputs, which is fine, just sayin'. i picked up the panasonic surround sound system with 4 tallboy speakers and about a million inputs (HT17 i think it is), and i have a pretty sweet setup.
of course, i have a third party promo deal through my employer, so that doesn't hurt either
oh, i almost forgot, the built-in tuner will pull the digital HD signals off of cable. i only subscribe to extended basic (non-digital), but i get all the HD channels they offer too. how's that for sweet? also, the built-in image processing does an amazing job of cleaing up analog cable. i don't get any snow or anything, and my cable is generally pretty crappy.