These guys answered their phones after business hours on a Friday night. Wasn't really expecting to talk to anyone, let alone anyone that knows what they were talking about. Boy was I wrong! They clearly know projector screens and don't seem married to any one brand in particular. They stayed late to help with only a few hundred dollar order, and they even followed up the next week to make sure everything went smoothly.
I can see why there are so many good reviews- these guys are certainly reputable.