I am a complete novice to this so please bear with me. I have a DAV-S800 and like the fact that it is an all in one syatem so I would like to keep it like that. The problem is that I am about to buy a Panasonic 42 Viera and have been told to go for a DVD player with progressive scan. Does anyone know of a good all in one syestem that has progressive scan on it or could I buy just another DVD player but still use the sound from the DAV-S800. Also if I was to sell my DAV-S800 system what would be a reasonable price to ask for it? Any help would be greatly appreciated.