Very interesting. So, in essence you are saying the picture is just better. So, why then does the audio not follow suite?? Or, is it just a matter of dealing with that next in order to bring the audio to the next level so to speak? Thanks for the info. Cheers, Phil Not sure what audio coding is on those tracks; didn't read the full link if audio was discussed or not. Possibly the theater's audio system is not up to the task to reproduce what is on the film tracks? Speaker issues? I doubt they are THX tested theater:D