Just been flipping through 316 again tonight and couldn't help notice how much better real drums sound than the syndrum setup Steve plays in 1998. Not only do syndrums look a little silly (like a crash cymbal that doesn't move), but they just sound TOO electronic.
So I think New Order's move away from the older equipment (not to mention the loss of much of their repertiore in the process, TPK anyone?) has been a detriment to their overall sound. I've not listened to a lot of the older bootlegs (except for Joy Division ones), so I can't judge the differences in the evolution of the live sound.
Debate at your will.
(autocue jokes welcome here)