I don't think a single one of them would say or even think that they are the best hunters in the world. Also, in 30 minutes minus commercials, how could someone show everything that you want them to? I don't see it as being possible.

You are right in saying that there are a number of better hunters out there somewhere. However, would you not agree that it is all a marketing game and not necessarily all about hunting? I don't think it is possible to make enough money to even keep a show going simply by being the most knowledgeable TV host.