Not a diver myself, but I cannot imagine you could do any diving, and particularly this kind of diving, in an adrenaline rush. The fascination must be much, muc

Not a diver myself, but I cannot imagine you could do any diving, and particularly this kind of diving, in an adrenaline rush. The fascination must be much, much deeper. For cave divers, I am convinced that the other divers would quickly dispose of a team member who looks like he (or she) is not acting super calm.