I need to order a projector/screen..my first one. Am building the basement and framing will be complete tomorrow. Height is 9 feet, width is 14 feet and Length is 20 feet. Was thinking of JVC HD 550 ...was looking at the RS20 but could not find any. The room is dark and has no windows.I have an existing Bose Lifestyle 12 series and am going to use that for now. Not the best choice but figured would work for now. Also, need help on size screen. Was thinking of a 100 inch DA LITE Cinema Contour Screen. Budget for Projector and screen should not exceed 6K. Any feedback is greatly appreciated.