Anyone here using an epson powerlite home cinema 8350? We just converted our attic to use it as our mini home theater and we're considering this model. Our biggest hurdle is that the wall we're projecting onto has a pretty significant tilt, maybe about a 25-degree angle. We're also looking at a throw distance of roughly 12 feet. Particularly, I'm interested to know how easy or difficult is it to adjust and scale the projector image to compensate for that tilt and space? I'm also interested to get any feedback on its general ease of use, sharpness and resolution, and any other detail we should consider for an attic setup like ours. Thanks!