Except XML’s are prone to problems too…. ever since we installed an XSAN solution, XMLS sometimes work, sometimes come out garbled, and there’s no rhyhm or reason we can fathom.
Media Manger IS slow. Dupe your sequence, delete everything but V1, and see what kind of speed you get. But chances are it’s going to take as long as it takes…. I imagine it might speed up in sections and slow down in others. Media Manager, IMHO, is a broken piece of junk…. it REALLY REALLY REALLY needs some attention from the programmers, because all we have now is cheap workarounds.