[Orb] OT - DVD Question

Sorry if this has been covered before, but I can think of no one whose tastes I trust more than the people of the list. I was in Tower this afternoon picking up Bless You when I noticed 4 DVD's put out by Moonshine. One of them was called Transambient, CGI videos and ambient tunes, the other was Spaced Out, NASA footage with similar. I read a couple of reviews on Amazon and they seem unconvinced. Anyone have these? Are they worth it? Tower had 'em on sale for $15? I don't recall any mention of 5.1. Also, while I'm at it, Autechre are releasing their first DVD as a CD/DVD double pack. Only 3 tracks on the DVD. It's out on August 5th. later martin