What makes a good hd tv

the best is a 1080P tv, or so I think and really good satellite or cable connection, probably Fios

A wide variety of inputs, sharp picture, true colors, good warranty, minimum 1080i resolution. Plasma or LCD.

They just did a special on the news about the availability of parts and customer service. The off brands seem like a good deal till a simple part on the tv goes and its impossible to get a new part.
I think the contrast ratio is one of the most important things to consider. Pictures never look very clear when blacks aren’t very black, everything looks hazy.

….but what about response times and all that junk?