A muscle simulation with Ziva dynamics

I started exploring with ziva from January and was really impressed with the excellent plugin developed by the ex Weta guys. Muscle and skin simulation becomes easy for all Techanimators.

I explored and did some test simulation with plugin ans results were pretty good.

But skin simulation is a challenge and needs more practice for me. Simulations are time taking, specially if I increase the substeps collisions are good but increases time.

Here are some results below.