Hello all, I have just set up a Qualia 006 HDTV. The native resolution is 1920 x 1080 p. There are no problems so far and the pix and sound are great. Sony claims that the Qualia upconverts all inputs to 1080p. I am playing DVDs through the component output of an Hitachi progressive scan DVD player (with 480p output). Guess my question is, does anyone know if the Qualia will convert the 480p to 1080p. And even if it does, will my already great picture and audio improve if I input 1080p from a more sophisticated and capable DVD player? Thanks