029 ZBrush 2021 Hard Surface Simulation Barrel Crumple Demo

Undoubtedly a very useful tool but I still haven't found something that can simulate the dented effect for hard surfaces, such as metals, plastics. I believe that would be the next step for simulations.

Hi Michael! I've been watching the playlist for a while now, skipping through to some stuff searching for a feature but I just can't seem to find it or figure out how it would work, so!
Questions:
1. Can I simulate an unselected subtool (lets say a vest) instead of the selected subtool (lets say a bullet) and move the bullet into the vest, instead of moving the vest into the bullet?
2. Can I animate a body and make its clothes simulate? (<-this is what I'm actually looking for)
I tried recording an animation into a layer but I can't press play and simulate at the same time on a different subtool. :(
PS: Thanks for all the amazing vids, you've always been my favorite Zbrush tutor! <3