There has to be more attraction when tickling (or watching) somebody you have an emotional connection with. Watching a sexy stranger being tickled is cool, but I think watching a friend being tickled is more appealing. That's probably why the 'Ticklish Celebrities' section is so popular - most celebrities are very attractive, and we tend to feel some connection to them or their characters.
So a fellow forum member would be awesome to see in the tickle-clips, especially when you actually talk to one another here in TMF. So have you worked with a TMF-er as a tickle-model ZenTickling?
-J