I just received my Mits. HD1000 projector 2 days ago, and hooked it up to my 480p DVD player and HD satellite/OTA antenna. I ran both component cables into receiver, and one component cable out to projector. The projector has a VGA input that I can use for a second component input with the adapter. Should I use the VGA input for the HD satellite, and the regular component input for DVD? Or should I just leave it like it is(switched by receiver)? Since the satellite receiver is HD and the DVD player is 480p, I was wondering if I would be better off using 2 separate component inputs on the projector(calibration wise)? Or does it not matter? Thanks.