Isn't it amazing that less than 7-8 years ago a 25in tv was normal to have in the living room and if your friends parents had money they had a 36in... Lol!
HHGregg has a 73" DLP (Mitsubishi) for abouf $700 or so. Cant remember exactly but a decent size and price. Its just a 2 day sale but its one of those that dont neex to rush to get it.