Harry_aw, I have similar interests. I cannot answer your question but I can suggest an alternative.
After a couple of years of relatively mainstream punting I now have a regular (not tourist or part timer) who offers the right blend of physical type, "enjoys", service style, rates and location for me. After a couple of initial punts I bought outfits of interest - predominantly here
External Link/Members Only. I have a sharp eye for dress, bust and cup size. She is getting use to me turning up with my "bag of tricks."
I needed
1) a postal address where I have discrete access to my mail,
2) a small storage location (backpack) that is private and easy to access,
3) plenty of 'research' punting.
I am mixing up my more exotic punting with research to develop other regulars.
Good luck.