I have $3,500 to spend on a rear projection, 16:9 monitor. I have Comcast HD in my area. I think that for this budget a 65" TV might not be one of the high end models, and therefore the picture might not be as impressive (let me know if I'm mistaken). I'm in the market for a 55" - 60" model. I've heard nice things about Hitachi, Sony and Mitsubishi, and frankly I don't know enough to make a decision just by myself. Any ideas? Thanks.