Also, I would like to disable red push if possible. I tweaked the set last night, it's my parents. Used AVIA. First thing I noticed was that "picture" was way too high, the pattern with vertical bars had quite a bend, the one pattern that tests the tv's power suply. So I adjusted the picture setting until it was just before the vertical bars started to bend. Black level needed adjustment, was way too low...Now the next thing, color, I adjust the color using the blue bars pattern but noticed that I ended up in the low 50's . This seemed high as after removing the blue filter from my eyes, the color red was way too bright...blooming. So I cheked the color decoder and sure it was well over 20% oversaturated. Funny thing is it looks way better at the default settings, I love the colors on the GAOO, in my opinion they are mutch more realistic then my 27 inch WEGA has.