eh not a very versatile rig, and has some problems. I've only tested this on Maya (2020 version). Hands and Legs have no FKIK switch(they are only IK), and the fingers are IK only too-- for some reason you cant rotate the top joint of them, making the fingers pretty much useless to animate with because they always make a strange bend shape when you move them. The author stated that there is facial animation, but i can't for the life of me figure out how to find the controls. The body rotation has only 2 controllers, so you don't have a lot of control over the spinal cord. The shoulders cant be translated, only rotated. Worst of all, there is no master controller; you have to manually grab the body controller and the feet controllers to move the rig. Even though doing this doesn't move the feet's joints for some weird reason. What is nice is the ability to reshape the controllers to your own desired size, which is neat. But unfortunately the rig itself has too many problems to make this a useful plus.