Frank....funny story....since you're a Zappa fan you should appreciate this. Back in 2001 I was having my first back surgery. Of course I was nervous as all get out laying there waiting for them to take me in to the OR. My doctor comes by talks for a minute reaches down pats me on the leg says that my anesthesiologist would be there shortly to introduce himself. I was laying there half in this world half out from the first happy shot they had given me when all of a sudden I look up into the face of Frank Zappa while he tells me "Hi, I'm the guy that's gonna put you to sleep". I was like WHOA..Hold the train!!!!" He looked just like Zappa. We laughed about that for days. While he wasn't the one that put me to sleep three weeks later when I had to go in to surgery again he did come and "sat in" so to speak. Said he got that a lot and always loved the look on people's faces when they realized that he was the one in charge of how deep they went under.