I bought the 46" Sony hx750 but have had color issues with it. Returned it and have the same issues with this one. I didn't know there was an 850 until it was too late. Tried setting suggestions but they seemed to make it worse. Problems are 1) reds and greens seem to be too high,2) black levels week with artifacts, and 3) vivid way to distorted. What's the best tv, if not a Sony, around the same price point? Thanks for any guidance in fixing this one or what would be a better choice of tv.