LCD LED tv's are really only good if you want something super thin so you can hang it on the wall, if you're not interested in that then stick to a run of the mill LCD. Plasma TV's have seem to gone a little extinct now.
Then from there, just stick with a well known brand and go buy whatever you feel looks good, if you're not going to be spending money on a tv with high resolution and high refresh rates, you might want to consider putting that money into a better warranty.