Was there a few weeks ago, plenty of massage places on Soi 33, went into one called Akane which offers "Fashion Massage" which according to the menu you get given when you arrive is an oil massage plus BJ (covered). I didn't partake as I was with a GF, as they said she wasn't welcome... We only went in to find out what a Fashion Massage was
Had a soapy one last year at the one off Soi 4 near the Majestic Grand hotel, Annie's Massage, was a bit of a disappointment, I chose the prettiest girl, quite young, but absolutely gorgeous. Massage room wasn't very warm, and her attitude was even colder. Gave up in the end and had a wank in my hotel room. Never again.