Kevin is a good friend who volunteered to be my first video ticklee. He's very pit & thigh ticklish, but less so in other spots. I did two sessions with him, and in the first one, it was just upper body & thighs. He doesn't laugh wildly, but really squirms and struggles a lot. (Shoe size = 10.0) Part 2 is more face-up tickling of the torso and thighs.