i hope i don't get skewed for this post but i didn't know where to start it as it's most pertinent to nyc. also, i asked this once before and got nary a response, so here goes.
back in the days, before amps and before kmps, there were lots of erotic massage places that gave no pretense of being "spas". they were flat out erotic rubs(ostensibly no FS) in bare apartments with usually a solitary bed or mattress, serviced by a couple of asian gals, and had an informal indie uncomplicated vibe. i had a few faves on madison in the 30's and a spectacular one on 57th/lex run by a stunning singaporean. i miss 'em.
are they still around? when i asked long ago, i got one reply that said yes, i just have to look around. fat good it did me.
so if anyone knows of these, can you pm me? thx, i'll keep it between you and me.