Sharp LC42D64U GREAT TV

I'm very happy with this tv. I had previously purchased two vizio 42inch 1080p TV's and had too many problems with them. I also had tried a 40 1080p Samsung but the video noise on both HD and SD channels was really bad. So far I'm glad I purchased this sharp tv. I think they do some sort of upscaling on the SD channels because they don't look as bad as other LDC HD tv's. The HD channels look great and in my opinion there's less video noise and distortion then what I have seen on other TV's from vizio, Samsung and sony. There is some flicker during fast moving scenes but I've seen that on all LCD Tv's.