I tried 4 different models of tv this month. The first one was an LG47lm7600, I saw some vertical banding and some slight light bleeding. And it look small so I wanted to upgrade to a 55 inch. I was going to return it but a friend of mine bought it as it was a very good deal. I didn't tell her the problems it had as I don't think she will even notice it. My second one was a 55es6550, although it looked great I noticed some slight dark bars going horizontally in the middle of the screen. So I started looking for something else, and saw the 55eh6070 from bestbuy that is basically the eh6000 with 3d. It looked like a good deal, but when I brought it home I discovered the stand didn't swivel and the wife wanted that feature so we can watch it from the side from the kitchen when needed. Didn't even have a chance to check out the PQ, but it felt like the TV was cheaply made. So now that I've tried the mid level and low level LED TV's I wanted to see what the next level will bring. So I got the 55eh7150 from Costco, and it looks like this is a keeper. The Picture just pops, don't get me wrong the 6550 is good but once I saw the 7150 I don't think I can go back. I also don't need the 3d and smart apps if possible to save money, but you won't get this PQ without paying for those features.