As in the title seems a great buy for a new Panny you don't get a free 5yrs guarantee, but there pretty good for returns.Cheapest ive seen this, may get one for spare bedroom and replace my lcd should be fine for gaming.
http://www.amazon.co.uk/Panasonic-TX-P42G20B-42-inch-Widescreen-Freeview/dp/B0039SLYE6/ref=sr_1_1?ie=UTF8&qid=1287068967&sr=8-1
http://www.amazon.co.uk/Panasonic-TX-P42G20B-42-inch-Widescreen-Freeview/dp/B0039SLYE6/ref=sr_1_1?ie=UTF8&qid=1287068967&sr=8-1