I bought this awhile back. It’s pretty solid for creating a basic rig.
Obviously the facial controls, tails, tassles, ect are up to you but it’s a great way to create a quick rig and avoid having to do the IK FK matching stuff yourself.
One thing I don’t like is the finger controls though. each finger joint gets its own control object. I’ve grown to prefer one finger control object with set driven keys for each joint in it.
Either way for the price and the time it saves I’d say buy it it. It’s well worth it for when you just need a basic humanoid rig.