Hi, Panny PV500 with Sky+ RGB via Ixos Scart - Approx 100 hours of run in, need to re-do DVE calibration. So how much colour banding should I expect from Sky, and what can be done to minimse it? I hardly see any from DVD via my 868 and HDMI, so I'm thinking this is mainly a low bit rate issue. At its worst, I'd describe walls of solid colour, circles of light cast onto walls, solid blue skies etc. like watching a PC running in 16 bit colour. This is all slightly more distracting than I was hoping, and my gut says I have some tweaking still to do. Any top tips? Currently I have my brightness and contrast around the 20% mark, with colour more like 60-70%. Sharpness up one notch.