As you can tell by the variety of responses here, there are many good choices. I think the technology has progressed so much, that the choices are huge, and you don't have to spend top dollar to get great performance.
I used to only buy Sony XBR displays, then Panasonic Plasma, then Samsung LCD, now they all look, to me very much alike. With such similar performace, I would check out Consumer Reports and some of the electronics websites to see which companies/models have the best least problems.
Good luck, lots of choices.