Notes, That's a nice piece of wood & wires there.
I was fumbling around the net the other day and found the Chapman Stick. It was a new thing to me but I'm sure you already know about this. Thought i'd pass on a link in case you are ready for a new piece of wood and strings sometime in the future. There's a video down the page that really shows what this thing can do in the right hands, actually left & right hands.
http://www.stick.com/instruments/tunings/
Don't get caught out in the cold on those open air nights, your fingers might get stuck to the strings. Wyndham