Playing in Control Rig

Wanted to show some goofing around I've been doing the last few days.  Mainly just installing a Control Rig for our Yellow friend here.  Dusting off my old rigging chops and seeing what I can still remember from the good ole days.   I got a heel-toe setup working, but I'm probably rework it for better control.
Overall, Control Rig has been great.  Love a node-based rigging system, and happy to have a chance to apply it to a character!  Fun stuffs!