Hey guys. I am receiving my first big screen tomorrow, a 65H82 and just had a few questions. 1. Is there anything I should know about setting this up? I plan on getting the Avia disk for calibration but is there anything else I should be aware of? 2. Those of you who own this set, what are your opinions? Since this is my first venture into this world I am a litte anxious/concerned that I made the right purchase. 3. I have Comcast Digital Cable and from what I read the picture isn't that great, but is it at least going to be better than my old 32" Zenith? Thanks for the info. Feel free to offer any other advice you may have. I am a little lost when it comes to this but I'm trying to catch up as soon as possible.