the a3k wrote:the sharp is nice because its full array LED not just edge lit.
Edge lit has made leaps and bounds; they are able to produce edge lit glass that looks the same as full lit. I would do some more research on that, maybe it could open up some more options for you. Also the new gen TVs are able to run applications and some are even shooting for the media center category. I would wait a bit so see what's going on for the Christmas season and your not interested in the new stuff, then the older stuff will be heavily discounted.
If I were you, I would subscribe to HD Nation on YouTube:
http://www.youtube.com/user/TEKHD
It's bundled with Tekzillia, but you can edit your subscription so it's just HD Nation.
They cover everything in living room entertainment.