I have narrowed my choices to Def Tech's ProCinema 100 system and B&W's DM303 series (including LCR3 center and ASW500 sub). I am mainly interested in this for movie watching purposes (room is about 20'x12') and not so much for music (although that wouldn't hurt). I have heard both myself and think the DM303's sounded a little better. Anyone got either of these setups and can give me some feedback? Thanks.