Ok guys, I have a diy Do-able board 100 inch screen right now. it's nice, but I really wanna go to about 120 if I can. I found a guy on craigslist who is selling a Draper cineperm Matte White XT1000V screen. 119 inches for $150... I've never even heard of Draper before .. is it a good buy or the equivalent of a white van speaker??