Just got the 50" LG 50PQ6000 about a month ago, £550 delivered.
Briliant tv for the money, good guarantee, not worried if it breaks after that as it's hardly a massive expense. Depends what your after really, i don't see the point in buying a 1500 tv that will I will no doubt get rid of the same time after i'd get rid of this one, so will lose less money.