http://www.spike.com/video-clips/n60ut1/deadliest-warrior-insides-out
Also how do people become weapons experts like the guest that show up on Deadliest Warrior ?
Like do they get payed to research and swing weapons around all day, or do they do that in their spare time posting videos somewhere, eventually getting noticed by the DW people?
Generally, I'm assuming most of them actually have some type of college degree in history, and have additional experience in recreation, which aids them in their research. Some are pure reenactors, or straight up martial artists who teach combat at their own studios or wherever.
It's definitely their day job tho, or at least part of it. I doubt there are any guys who work at McDonald's, say, and just post youtube videos of themselves swinging around stainless steel knockoffs from ebay. Most of them have an education, and on top of that, extensive training in using the weapons, learned from someone else.