You are pretty amazing, Matt: you have real guts and you are not afraid to reach for your dreams! I believe I met John Chatterton on a dive to Cozemel in @2000. Sat down on the boat next to an unassuming gentleman who caught my attention because of his gear (a bit unusual for resort diving), and several of us spent a very enjoyable afternoon listening to stories about gas mix diving, Andrea Doria adventures, and a very hazardous series of dives on a German U boat. I recently read "Shadow Divers" and realized who I had been talking to. Nice guy, that's for sure! No bragart, just a down to earth decent man who shared his experience with total strangers.