Look for a television with a high native resolution, progressive scan, matte screen, 240Hz refresh rate, a true LED backlit, and backlevel and brightness if you will be playing in a low light environment.
Compare those specs against brands you like to try to find a good deal.
Other things to take into consideration is viewing angle, if you have a large viewing environment, and the audio.
This post was edited by ROM on Jan 18 2014 08:18am