
For what it's worth, the Madman DVDs have a 5.1 mix and no original stereo track.
On a laughable note; I've always kind of had the perverse intention of reconstructing some G2 episodes, or at least doing a transfer of the G2 VHS tapes. I think it would be a laugh and be one of those discs that you'd have just to show how much editing can screw with things (a la the variations of Thief and the Cobbler and the OHMSS Narrated Cut). I can still remember the Cybercube (was that the name?) and its over-the-top CGI transitions between scenes.