I have 20'+ ceiling loft and will have a 128" screen on one wall, and the opposite wall I will be wall mounting the Epson 3020 and the wall is 17' away from the screen. I am new to this and the throw calcs are "throwing" me for a loop. Is this a feasible setup? I would hate to start hanging everything if this projector is not capable of projecting a 128" image from about 16-16.5' away. Thank you!