Bit of advice if you dont mind. My 5yr old Pace digibox broke down on Friday, contacted Sky who told me it cant me fixed without an engineer coming to see it. My brother in law gave me his old Grundig digibox (as he's upgraded to Sky+) managed to get it all set up and got Sky to change the settings re the viewing card. However, the picture quality has reduced dramatically since i've installed the Grundig box (had no picture probs on the Pace digibox) can anyone recommend anything to improve the picture? Please Help!