Hi I am new to HTPC game. I have bought and downloaded TT 2.2 and notice you can use ffdshow. I have tried using the nvidia drivers but I find the picture still a little fuzzy and not so sharp I am confused on which settings would work best for me using ffdshow, I am hopeing that if I give you my PC specs etc that you can advise me on what settings to use.. (would like to upscale DVD image as welll ) 6600 geforce graphics card Optoma HD72 Projector 1280x768 resolution connection = HDMI Software = TheaterTek DVD 2.2 all so I am confused in the configuration setting in TT under video it says >> overlay >> vmr7 + vmr9 what exactly do these do ?? thanks to any one who can help me out really do apreciate it !!