Not sure if this should be in recievers or here... If I am using a dvd player that upconverts via component and then route it to a reciever that upconverts also.. How would I set it up? Right now I have it upconvert to 720p and the reciever upconverts to 1080i.. will this cause issues? has anyone else done this? Should I do anything or just forge on and hook up multi Dvd players to my receiver and out to the projector?