I'm quite impressed by 2.82 blender once you get to know how to use it.
Seems to have improved their weight transfer system. 
Still took me 3 hrs to do it properly though. Lots of meshes and group vertices. Extremely pleased with the results.

Gonna focus again on avatar making.
So does this need to bounce more or less? Not too sure with the dynamic bone settings on it. Will test it in-game later tonight. They did say that rotation affects dynamic bones more than translation, so it's best to test in-game and see.