Gregory, Only Wilf can answer why he keeps Capt Joe. He isn't a certified diver, yet Wilf lets him dive. He brought up unexploded bombs from the Woman Key site. He is an accidnet waiting to happen and if Wilf wanted to save money. Why pay Joe $6,000 a month. The only thing I can tell you is that Joe kisses Wilf's butt to his face, but calls him incompedent behind his back.