I record TV shows using Windows XP MCE and MCEBuddy converts them to DivX format to watch on my TX and/or 755p using TCPMP. Every now and then, I notice some color washout in the background, so checked 'Dither colors' in preferences. That seems to have improved things. I'm confused, though. Doesn't dithering colors reduce the number of colors? Why would turning it on improve the video? Is there something I should be doing differently when converting videos?