Just bought a Panny BDT300 to go with my Panny P42UT3. I want some help with how to connect these to a Sony HT-SF110 home theatre system and Sky HD Box. My wiring assumptions are as follows: BDT300 HDMI Main AV OUT connects to TV HDMI2. BDT300 HDMI Sub AV OUT connects to Sony1100 Video2/BD IN. TV HDMI1 to Sky HD Box. Is this right ? Does a cable need to go from the Sony1100 HDMI OUT to anywhere ? Do I still need the digital Optical cable to be connected from Sony110 to either Sky HD box/TV/BDT300Finally do both the HDMI cables from the BDT300 to TV and Sony1100 need to be version 1.4. Sorry to ask so many questions, but I am finding it all very confusing and want to get the best out of the equipment I have. Any help is appreciated. Kevin.