over 30% you will probably get some of them to ask to lighten up

At the same time I've seen some more fierce athletic types (yes, small) that can learn and master so many things that are the ultimate equalizers in fights. I've seen Asian chick who is dating an MMA fighter / trainer hit the pads like a ton of bricks too. The type of pop that gets you to stop whatever it is you're doing.

I'm 6'1" 230 and have never felt physically threatened by a woman, but I have been out-crazied before, and a bitch has the ability to out-crazy you any day of the week. Couple that with some learned skills and the toughness of experience, and yeah you probably will get your ass whipped by Rhonda fuckin Rousey