sorry if it's blurr.best i could do with film
did a camera update because of this 
i know barracudas can be nasty.. and theyre esp. attracted to anything shiny...
a moray eel is a scary thing too.. they have 2 sets of mouths. one to grab ahold of you and hold on and then another comes up from inside to tear your flesh. or how about a bite from a sea snake.
or how about octupi which there are youtube videos of them killing a shark, attacking divers and so on. they are very very smart too.[/quote
lol you trying to scare me?? not so easy lol i brought home a sea snake once. olive sea snake if i'm not mistaken it had a paddle tail and seriously rough skin.my dad gave me the scolding of a lifetime ;-)