Just bought a pioneer pdp507xd along with sony rdr-hxd 860 hard disc dvd and a philips hts 6510 2.1 home theatre system. I have sky and intend to upgrade to sky hd and unfortunately do not know my progressive scans from my hdmi`s. Can one of you experts please help with the best way of hooking these together to maximise performance. ie which box do i use the hdmi and how do I best use the progressive scan facility etc. Many thanks for any help. Andy.