Quite agree but surely that statement has been made with different points of views from management and other divers on the same trip. His grief / problem should therefore be solved between him and management and not by going on in circles and putting down other peoples points of views, solely because they are different to his. I find it odd that the same trip can be described in two so different ways.
He has made his point and it will not help trying to solve something in cyberspace and my suggestion is that he is crossing the border of respect towards others.