Really?
I have several of Gary’s books, which I have read numerous times and retain for reference and that is not my interpretation – not even close. He advocates having a list of top producing beach and water hunting sites which he periodically hunts when conditions are right to increase chances of finding something good.
When he arrives late at an area which he wants to hunt, he looks for an area that was missed by the other hunters to increase his odds. Also, he carefully observes the other hunters and their equipment to determine their capability, search pattern and how fast they are hunting.
If you look at the pictures that go along with his posts and past finds, it is obvious that he is not bragging, but merely stating the fact(s).
You are right about him busting his hump. He is beyond competitive, highly skilled, dedicated and disciplined. I am greatful that he has shared as many of his secrets as he has. I know that I am a better treasure hunter for it.