
For the workflow I follow, I found exporting videos gave me more control - editing was faster, but I took on more burden keeping things coordinated. I do however use dynamic linking at times. For me, exporting videos make it more usable because of machine power.

My laptop does not have flashy graphics chips, so struggles at times. "Advice" may be too strong - "suggestion to try as a comparison" would make me feel better. I think PP and AE render out the puppet fully, whereas In Character Animator you can do all the editing and see an approximation of the final result (the approximation runs much faster however, so its great for editing). Instead I try to do as much as possible in Character Animator and export video files directly from there.
CARTOON ANIMATOR 4 SYSTEM REQUIREMENTS PRO
Personally I avoid using dynamic linking of Character Animator into Premier Pro and/or After Effects. (Maybe the files being created are higher resolution than your fast cartoon?) I think there are some “resolution” settings somewhere - check to make sure these have not been set to something silly.

