I've written to him, but as yet haven't received a reply. My amputation is just below the shoulder (actually, I have a shoulder and nothing else) so my prosthesis is little more than a decoration (no shoulder movement, slow elbow movement, no wrist movement). I guess the big obstacle at this point is finding an instructor. Most folks I've talked to are uncomfortable teaching you something they don't do themselves. And they are all uncomfortable with students making big dents in their roofs. LOL