Thanks for the comments everyone, and yes Marc, I am really tore up about the sheep, or goat. hehe.
Bill, here is a link to the Lindsay site. It is basically an air powered handpiece with a piston inside. The power is controlled by the pressure of your palm. A very nifty little instrument.
http://www.airgraver.com/index1.htm

Last edited by Barry Lee Hands; 03/12/07 01:03 AM.

All the best,
Barry Lee Hands
http://www.barryleehands.com