Its not all its cracked up to be,
I too thought, "Hey, get a big tv and ditch the monitor!"
So I bought a Sony 32inch HDTV... well, after lots of trial and error, and using powerstrip to find the right settings for the graphic card to output, I got an actual HDTV resolution from the computer! ... well, except for the outer 15% of the left and right side are blurrier then the rest of the image. I personally could not stand that, the TV went back and i'm back using a monitor again. To make sure it was not the TV, I uploaded some test files onto a memory stick and tried it on other Sony HDTV's.. same thing.