I was recently a single diver on a boat in Hawaii -- and I found myself chatting with the one other single diver, a man about my age.
This guy of course had the best equipment, including camera, and refused to wear a wetsuit. He also had some pretty serious sunburn. Even though the boat's standard operating procedures included donning on board and then giant striding.... he insisted on tossing his gear in and donning in the water.
He seemed to be somewhat patronizing --- (i am a bit of an unconventional diver -- a 40 year old very plus size woman who often travels alone) -- He spoke about his extensive diving experience, and his proficiency at underwater photography. He complained about not being able to buy a digital camera anywhere on the entire island of Maui ---
The boat operator gave him his own dive master to help him get the photos he wanted. I buddied up with the boat owner and 3 other people. At one point, Mr. Special even pushed me out of the way to get a photo -- (I don't know if he realized that his strobe was above the ledge he was trying to shoot under.)
But, my satisfaction came when I realized that for both dives, I was in the water before Mr. Special, and when I returned, he was on board -- and all dry -- Gee whizzzz all of Mr. Special's extra super gadgetry must have cost him some of that precious air -- anyway, my satisfaction was knowing that I had great dives -- perhaps even better than Mr. Special.