So I finally got to see a 47" LH90 in person. It was a open box return at Best Buy. I've been looking at this series for a while (I'd like a 42"), and have always wanted to see one before I bought it. However, this one's picture seemed to be not very bright at all. As a result, the colors weren't as vibrant as the Sony's or Samsung's next to it. I tried to play with the picture settings but couldn't get much out of it. I even tried cnet's settings and found the picture to be even more drab and boring. Is this a recurring characteristic of the LH90, or would this be the reason it was a returned product?