Yes, twice I was tied up and tickled. The first time was a long time ago, I told a girl I was with that I was into it, I didn't ask her to but she was very willing to do it. The other time was more recently, I actually found a dominatrix online, and paid her to do it to me. These were both nice experiences, but very short lived. Also I think it would've been much better if they were women who were really into tickling, and neither were. And I've never tied anyone up myself and tickled anyone, but I'd love to. From my experience, I have yet to find people who are into it, not as a sexual fetish anyway, other than here on TMF. I have yet to meet a TMF member in person, but I heard others here have met their partners on this site, so I'm sure it's possible.