ok, new question. My ceiling is only 7ft.6in high. I want to mount the projector there. Does this cause me any issues that I need to know about??? Lately it looks like the sanyo z5 might be best for my room since I have adjustable lighting in my room and it is in the basement were I have no ambient light. Anyway, what considerations am I missing. I would hate to buy a projector and it not be as good as my tv I already have. That would not work well for the wife I bet. I have decided to build the superchuncks in the corners of my front walls so I will be making a slightly smaller sreen around 91 in wide instead of 92. The projector will be mounted about 19 ft back from the wall. Thanks guys.