Definitely prefer the torture side. Tho, I have seen vids where it wasn't torture, but I just lost my mind watching.
Sometimes it's something you just can't identify that makes a video fantastic.
Digging isn't necessary for torture in all situations. One girl I tickled was more sensitive to moderate pressure. If I dug in, it hurt a bit. If I went really light, I still got a good response. But when I put my hands on her body, and made a big pinching motion, and just let my fingers slip (sorta like when you snap your fingers with a bit less force), she went insane. First time I've ever really used that style. And I think I enjoyed that style more than my previous favorite, the dig.
Don't know how that would translate onto a camera tho. might look weak.
That's the trick IMO, getting a girl who isn't just ticklish, but is ticklish in a way the camera loves.
Or she just has this incredible "stage presence". Like Charlee. Regardless of what's going on, she's good good presence on camera.
CJ