I think it's worth noting that all of the tv's have had pixel problems so far too. The first tv i ordered had about 5 stuck pixels and 2 dead ones. The replacement arrived with a stuck pixel in the center of the screen. The third tv arrived broken, and now this one has one dead pixel.
My tv has a dead pixel in the top left of the screen. I normally never notice it but when I get withing two or three feet of the screen I can see it. I was wondering if it is worth it to ask Amazon for a fourth replacement (others had issues) tv. I am worried though that a new set would have an issue like vertical banding, which was terrible with my first tv (before any replacements) but is fine with this one.