Years ago I used to go to the Sutherland Chan student massage program for purely by-the-rules massage. They provided massage by the RMT's in-training at half price.
One time I had a cute girl, and as we moved towards the end of the entirely by-the-rules massage there was an awakening of my "heat seeking moisture missile". I was lying on my back with my eyes closed, and It must have been quite a conspicuous tent. I was absolutely mortified and just ignored the situation.
The trainee gracefully ignored it as well, although it was clearly tent-ing. After a short while, as we headed into our last five minutes, she asked casually if it was ok if she massaged my stomach, and I casually said sure, and she finished up with a purely by-the-rules stomach massage.
It was incredibly erotic, knowing how close she was making contact, yet knowing it wasn't going to happen. She was literablly a couple of inches away, and the vigorish stomach massage she was giving was creating a corresponding movement of the sheet which covered my tent-pole. It was an exquisite situation, and she must have known what was happening.
After the massage ended and I had gotten dressed she said goodbye, and made a point of telling me she hoped to see me again.
I never went back, and I've always wondered whether she was simply saying "don't be embarrased" or whether things might have gone further (outside of the clinic) if I had returned.
Anyway, that's my one "erotic" experience out of more than 100 holistic sessions (massage, chiropractice, acupuncture, etc) with female attendents.
My advice, leave the RMT's to the RMT stuff, and go to a naturally massage talented attendent at a spa if you want the best of both worlds. It's incredibly unfair to intentionally seek our a RMT for something extra. (although I appreciate my memory of my little trainee from years ago)
fj