I have enjoyed playing with ladies who are submissive and into restrictive bondage and role play scenes. I have found several here (on TER) that I have had a tremendous time with, and they thorughly played the scenes expertly. On one occasion, and to be honest I was very surprised when she agreed to play this scene, she expressed her disappointment in the way I wanted to set up the scene (she told me this after we were done...and frankly I was incredibly turned on as she told me how she wanted to do the next scene). But as she only comes to Chicago occasionally, I will have to wait for that return visit. I have asked several other ladies (one of which is around here...and you know who you are) who declined for various reasons (which I certainly understand).
Now on the other side of the ledger, I just went to see a Mistress who did a scene with me as the sub. I had only tried that one other time (and it was more of a tease and denial session), but this was more into sensuous Dom and sub. I found the entire scene very relaxing (albeit my ass was sore for a couple of days...but it did feel "good"). But again the trust to allow a complete stranger to have me in a positon that was "compromising" was exhilarting, but also cautious.
I find the entire BDSM community to be a much different mindset than "escorts". A much different trust is required, and all those that I have met and been involved with seem very "real" about their interests.