I was wondering if anyone is running a sharp 9000 with a firehawk screen wider than 10 ft. I know the brightness at that size is margina based on calculation but I'm wondering if anyone has tried it in a competely light controlled room. I'm running a 9000 with a 10ft wide 1.3 gain stewart and am happy with my picture but I am considering a firehawk upgrade and going a little bigger...Kelly