I've already got a thread going on over here asking about switching two 1080i sources. I've got a VSX-35TX and I'd like to send my cable HD signal (in YPrPb component format) and my HTPC signal (VGA, but I can either convert that to RGBHV or buy a transcoder for YPrPb) to the reciever and switch between the two for a single output to my Mits' 1080i component input. Now to my question ... are there any limits to what signals I can use this reciever to switch? Can I switch two 1080i signals (or maybe one 1080i and one 540p) with minimal signal degredation? I know this reciever has component switching, just not if it's "HD-capable".