Tranny/engine shudder problem resolved.
 

For reference purposes.
My symptoms were tranny/engine shudder when clutch was let out unless super slowly. A few times the gear lever popped out of gear as well when the shudder was strong.
I replaced the tranny mounts, and although the old ones didn't look bad, replacing them solved the issue completely. Didn't really notice any gear selecting changes expect a very slight difference when shifting to 3rd. Seems a little less play.
Hope this helps as I have seen a few posts about these symptoms and did read anothe post that this worked for someone else.
From what I've learne on this forum is do the simple easy stuff first.