I was just thinking about high res audio in the context of BluRay vs HD-DVD. One train of thought goes that whichever format the studios pick will win for next gen DVD. OK, so I agree that I see one problem with high res audio, is that the record labels really don't seem to putting a lot of push behind it. Shoot, I remember when CD hit back in '84 or so. That marketing effort blows the doors off anything I've seen for DVD-A or SACD.