I wonder if you could help me. When I bought my plasma over a year ago, the supplier set it all up for me with optimum settings. Since then, I moved house and it was boxed up for over a month. When I set it up again all the settings reset to their default values. Is there anyone out there who has had theirs set up professionally and if so, could they tell me what values (roughly on a scale of 1 - 10) they have for contrast, brightness, colour, gamma, rgbymc, colour temp, etc, etc. And any other settings that may need changing. I've heard of these discs that help calibrate your system but I'm not sure how effective they'll be. Thanks.