This is what I'm considering doing. I have DirecTV (never had it before..always cable). The Hughes DirecTV reciever happens to have an S-Video and RCA audio outputs. I'm planning on going out of those inputs right into the inputs on my 3803. In theory, this would provide a way better picture than taking the antenna out from the DTV right into the TV itself. Anyone do this? Results? ps I'm asking b/c my TV isn't here yet...I have 10 days to mull it over.