There is an HDTV guide linked in my sig. There are some brand/model recommendations in the article. I'd suggest giving it a good read...I found it very interesting.
As for a personal suggestion; I understand the desire to go on the cheap now and look at upgrading later. But, later might cost you more or who knows. I'd save-up an extra month or 2 and get one a little better than whatever you are considering now. Get one with a built-in ATSC (digital) tuner. Also, get one that has HDMI input and can display 720p. This will maximize your 360 playing experience later when HDMI is released for the 360 and you are gaming at 60fps. (All my personal opinion. You need to be happy with whatever you pick (IMG:
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