David, I don't know much about the robotics, but I went Dr. Richatd Wein at Tufts in Boston. He was refered to me by a dentist friend. He has written countless articles and given many many speaches on neck surgery. I really fealt like I was in the best possible hands with him. This guy really knows what he's doing. I couldn't find a single stitch in my neck as they were all on the inside and my scar is about as wide as a toothpick. Your friends procedure may only be possible with the robotics but if it can be done by a Dr. ...Wein is your guy. Will