I voted "Other".
I don't exactly do a "sword art", but something close. It's called Sports Chanbara. As you can see, it's more of a sport. We learn basic sword strikes - men, kote, do, ashi and tsuki (head, wrist, body, foot and thrust), much of the rest is up to you. You can do the "sports" style, where there's a lot of jumping around - a hit anywhere means you're out - or you can do more "traditional" styles, like kenjutsu, or whatever sword art you happen to be learning.
Our focus is more on safe but full-speed, full-impact sparring using padded weaponry. Safety gear like helmets is of course provided, but injury rates are always as good as zero.
What do you think?