Thanks for the reply Noo - I already have a 757 myself, and like yours it is one of the original ones, with only NTSC progressive scan. I wondered if getting a Marantz 7600 would be a useful swap now that I have a plasma with an HDMI input (as my Pioneer doesn't have one of those either). I can't yet make use of the firewire for music output, as my amp doesn't have that feature, and I don't plan to change my amp until there is some stability with the new sound formats.