Great question - I would check with the Elite Screens folks and confirm one way or another. The 12"-14" from the floor seems really low. My current TV is 21"-22" from the floor, and my feet are in the way, if I put them up. I'm thinking of 24"-28" from the floor for my screen.Thank you for the very useful post. It clarifies it. My JVC's lens center sits 28" from floor on a table. Distance from PJ's lens to screen is 141". Looks like then Darkstar will not work, because lower end of the 106" 16:9 screen will be approximately 12"-14" from the floor? Is my math correct?