I am just completing my basement and would like to add a best home theater projector. I fell wondering what you guys think the most efficient home theater projector is on the market. I'm having aroumd a hundred inch screen. I read the pros and cons about best home theater projectors, but who knows the real device is. Could I use the gt750e for this or will it be harmful for movies and sports? Recently, I have read the gt750e does not have a zoom or focus control, is that correct? Thanks to you guys for the help beforehand.