I am new to home theatre and trying to put a system together. Everywhere I read talks about progressive scan and its advantages. However, from what I can see, most progressive scan equipment is biased towards NTSC and not PAL. I am looking at the InFocus LS110 projector that handles 480p and 720p but not 575p. Does this mean that I cannot take advantage of progressive scan technology with this projector or can I purchase a 480p progressive scan DVD player with PAL/NTSC convserion and play PAL DVD's and output them in 480p format ?