Just a quickie....my brother has a "Tiny 4200" Plasma. I've just seen solarisation mentioned on the forum and wonder if this describes the problem with this Tiny screen. Basically the prob is this. Faces can sometimes look patchy,almost bleached, with uneven colour especially if someone turns their head quickly on screen. Also a combination of other effects such as a grey effect around faces and a slight RGB rainbow effect also around faces.. Most of the probs seem to be with faces as you can see..Why? ...Is this due to the screen being a low end model and if so is there a cure. His TV picture is via sky on a scart.... Any help or clarification about these effects are much appreciated.