I was in Shanghai on April 02 and popped into the sauna at Galaxy Hotel in the afternoon. Galaxy Hotel is in Hongqiao district nearly the Hongqiao (old) airport.
The place was quiet and the staff offered two kinds of massage (RMB700 and RMB800). I did not hear him clearly so I took the RMB800 one (to be sure I will not miss out anything).
I was brought to a private with bathroom. The girl was not very beautiful but friendly enough. She gave me a shower first and then gave me a very professional BM on the waterbed. Trust me, she can do anything with her mouth. We then went on the bed and she even lick my rear. We tried all positions and at last I could not hold on any longer. She made me feel that she loved to see me again (whether it's true or not is no longer important).
The experience was good and RMB800 for one and a half hour is reasonable.
If you go from the Nanjing East Road area, it will take less than 30 minutes (not rush hours) and around RMB30 by taxi to be there.
Not a bad experience.
I will go to Hong Kong soon and keep all of you posted of my activities there.