If I were you, I'd consider nothing less than a Samsung. Might cost you more money, but let's face it, you keep a TV over ten years so how much more are you actually spending?
I bought my 46" Samsung LCD at Fry's for $1409. I've never seen a better picture. It came with 120 mhz for a clearer picture.
By the way, here's a suggestion to you and any of you that may already have an LCD and haven't done.
The manufacturers always turn the contrast up to it's highest point or 100%. Go to your controls and lower the contrast. You'd be surprised how much it improves the picture.
That's the thing, I have no idea what 120 mhz or any of those numbers even mean, 720, 1080... I have no idea, I knew the peeps here are on top of this stuff