I've gotten pretty far behind in the class. This week we blocked in a base mesh and then posed it using a zsphere rig. Its a pretty crazy looking rig, check out his boner bone and butt bones. It takes some getting used to posing with this kind of setup and it has no IK, but still can be useful. I think I might try to pose my killer croc sculpt with a zsphere rig, and there's a monster i'm working on right now that i might try posing too.