One week with AAE means I have to wait till the rendered file is exported and only now I can start the next job. One week with Motion means I get timely home after 6 - 8 hours. You have to wait till it's ready to kick out the next job. No automated workflow supported (on the Mac and PC as well).
Well, the QuickTime engine isn't used to it's full extend. So much wasted time it's absolutely incredible.
I wonder how I could have worked all the last years with AAE.