I have a Panny TH42PX60U, an HK AVR240 and a Sony DVP-NS75H. My question is, what is my best option for audio signal. The HK does not have hdmi so I am currently sending hdmi from the sony to the panny and analog rca from the panny to the HK. Would I be wiser to send the video via components from the sony to the panny and audio via digital coax or optical from the sony to the HK? I know, I read 'personal preference' all over this forum, but in theory, which route should provide me with the best video/audio combo?