Hey guys -- Got home from a business trip this week to find the OPPO waiting for me -- what a "Welcome Home!" Have swapped out the Panny DMP-BD55 and just started playing with the OPPO. Have not spent much time with it yet and will do a longer report later, but I did want to say that DVD-Audio has been implemented and seems to be working fine (at least with the Pet Sounds DVD-A I used). DVD-A is not a feature that is yet printed on the front of the machine as being supported (as SACD already is) but it has been implemented. Heading back for some more fun..er testing!