I went there when I was in the Navy in '98. Didn't know much about GT fishing then, or of the potential that place held, but it was pretty fishy looking..
Got to see the proof after the divers detonated a few 500lb shells, massive water spout and every fish within a certain range with instant baratrouma..
Yeah struggled with that one..
Heard a lot about some big tiger sharks also. Would like to return again, this time in a boat not painted grey!
Cheers.