Please. So what if most of the guys in F/M videos look like they would smack you in the back of the head with a blackjack and take your wallet in a dark parking lot. That doesn't make them creepy. 😛
Seriously though, the people who engage in m/f generally speaking, are everyday guys who usually own the companies, and i can't blame them for wanting to tickle those hot-ass models they have. If your looking for male models to do the tickling in videos, I would suggest you contact the video maker of your choice. If there is a strong enough demand, i'm sure they will do it. As a rule though, as I understand it, making these clips isn't that huge of a money making business. You can make some decent coin, but most probably can't live off the money they make. I think i've only seen one clip where the guy was built and looked like a model, and he was the owner, and had a hot as hell fake-tittied mailorder girlfriend he was tickling in the clip (and he probably fucked her afterwards).
Anyway, the point i'm making is, is that most of these clips are made by normal guys. If there was enough demand, they would probably use a male model. If you want it to happen, get a bunch of people saying they will buy the video, and if you get enough, i'm sure you'll find a producer willing to do it.