Ok, I'll move this over here, good idea, Nick.
At any rate, I've had problems with MM and trying to simply copy entire projects from one place to another. I think MM has promise, but AE's Collect and Consolidate work better, because they are reliable.
My problems have been trashed media after a copy operation. Like, when a sequence is played, the media will break up and show the dreaded green screen, meaning trashed media. MM has done this to me twice. I still use it, but with trepidation, not very often, and I do a detailed check of every file that it moves. What a time-waster.
HarryD