I've got the basic shape all blocked out. It's not quite going how I drew it up, but there is a lot I would do differently if I were to start over. Tomorrow I'll start refining some of the shapes. The hardest part so far was foreseeing how much the design was going to change from armature to clay blocking. In the current state the sculpt is a lot bulkier than I had drew it up. I built up the armature too much. I was so bent on getting the pose and silhouette right in the armature phase that I didn't leave much room to layer the sculpey. Oh well, now I know.