First thing you need to do is find a projection calculator and enter your model projector into it along with screen size and throw distance. This will tell you what "gain" screen you need. I have a 1200 lumen 720p lcd projector and a 133" dia screen. I needed to go to a 2.8 gain screen to get the pop I like. Go to AVS like mentioned above and do a little research there. It will pay big dividends.
