I’ve got a Samsung 50" DLP and work at Sears. Our Master Protection Agreement is the shit. Certified technicians and go to your house. Parts and labor is covered. Hell for the price of a cup of Starbucks coffee, you have piece of mind knowing you won’t have to go through red tape to get your tv fixed. If you move, you can call any Sears in America and be taken cared of. If you sell the tv, the MPA can be tranfered. did I mention that if you think you’ll be ok and havent used the warranty at all, you can cancel the plan within a year and get your money back.
As far as some help:
http://www.crutchfieldadvisor.com/S-01fYUqEzn1Y/learningcenter/home/TV_chart.html
I hope that helps a bit.