I am getting ready to buy my first projector and will be limited to an 84 inch screen and am unsure of which projector would be best for that size screen. I am trying to choose between the epson 3010, 5010 and panasonic pt-ae7000. I dont know a lot about projectors and wonder if the 3010 would be bright enought for that size screen. I will use mostly for movies,sports and some gaming. We do watch some 3d movies as well. The room is 16x30 but i am limited to screen size because of a fireplace on the corner of the wall. The room has no windows and i have total control of lighting. Any help would be greatly apreciated.