Its land, handlers and dogs. The people who catch lots of hogs have 1) the hog #s 2) a great plan of attack and can execute it 3) the dogs to back it up.
The most underated by most people is experience hunting, creating that plan of attack. People with alot of experience hunting are usually the most efficient at catching hogs and putting up big numbers. The idea that you put the dogs down and let them do all the work is not true, IMO, no matter how much we joke about it.
I agree 100%