I think the reason why so many people say “YMMV” is because a masseur is not an escort. If you want a guarantee for more than the standard HE then hire an escort.
I’ve had sessions with “sensual only “ providers which became what I and most people would consider erotic and vice versa.
I like going into a session knowing that we will both be nude, and there will be mutual touching and release. I always confirm that with a provider before booking. Anything more is based on chemistry. For me that’s part of the turn on.