I’m seeing basically the same thing. If I toggle back a forth between AE & Premiere, things seem to wake up. The other thing that I noticed, is if I shut down AE the dynamic linked stuff runs fine in Premiere, and also, the out put renders happen a lot faster.
I have my MPB set up pretty much identical to the iMac, and I’m not seeing these issues.
Thanks for the feed back, if I figure anything out I’ll post it here.
Cheers,
Jim
iMac 27 OS 10.9.1, CS6