Hi, I wonder if anyone can help me. I have an Optoma Themescene H56 projector and am very pleased with it but one thing I notice is that when there are very vibrant red colours on screen (bright red lights etc.) the edges are very jagged and do not blend like the rest of the picture. I have tried reducing the picture sharpness but it doesn't have too much effect. Any ideas what causes this or how it can fixed? I am running component inputs into the VGA port - using no prog scan from the DVD - allowing the projector to do the smoothing etc. (I did try using the DVI port with a prog scan input but for some reason the resulting picture is smaller and much more washed out in colour than when I use the VGA port with no prog scan) Thanks.