Hi all, first post here... I'm seeing a lot of recommendations for Mitsubishi stuff, which is good, because that's what brand I've been looking at. In any case, my living room is 20' long, and the couch and TV are on opposite ends. I was thinking I should probably go all out and get a 65" screen. Am I thinking correctly or would smaller be okay? Also, what model? I don't have any HD providers in my town yet, so as long as I can get an external box or whatever down the road then I'm not worried about having the HD tuner built in. I may have worded that wrong... I'm pretty new to home theatre stuff, so, please excuse the ignorance. I'm looking to get this TV asap... maybe even today. Gotta watch the playoffs on it! (huge baseball fan) Thanks in advance all!