How about use the dynamic link half way….
Create the dynamic link using the workflow of going from Premiere to After Effects…
but then do you render in AE to generate a new resulting clip for use in Pre Pro…
Any time you want to make a revision or spawn a new/alternate version, you can at least still quickly access the project file right from premiere…
does that make sense?
I can see doing it this way for things like generating a series of lower thrids based on a template you create …something like that….
Alex