I own quite a few tickling videos, and I'm sure most of the other members here do as well. To be honest, though, it's been a long time since I've bought one. I'm not poor, but I do have to watch my money, and I find that when I break down and buy a tickling video, I catch myself wanting to go down a slippery slope. For example, I'll buy one, like one of the models, buy something else she or he is in, and then I'll want to buy even another video, and before I know it, I've blown thirty or more dollars on tickling videos. Anymore now, the only time I do break down and get a video is if I see a really good f/m one.
I've never modeled in any videos, though. Sometimes I think I'd like to do it, though. If I did, I would be a 'lee in an f/m video, most likely. I don't know of any video producers close to me, though.