Well, had chance to settle down with Digital Video Essentials (SD version) and absolutely no test equipment other than my old eyes over the weekend. The only thing I can discover is a slight "green push" (sorry if my terminology is wrong) using the colour bars. Red and Blue seem smack on after colour adjustment, but green seems to overpower (using the visual filters). Grey scale is okay in terms of it now seems grey most of the way through (Tarbat's original white balance settings, using Warm 1, were a good starting point), although I obviously cannot comment on the temperature. So, I have tried to search the American forums (it seems almost impossible to find everythign you want in one place) and failed to find out if the green can be turned down in the service menu. Anybody here any ideas if this is possible? Or is it set by the architecture of the machine? It is NOT a problem to me, I just wondered if it was easy to get closer. I wish there was a complete list of all the settings somewhere, the service manual is pretty guarded and tells little about the service menu. Thanks.