Just went cruising the far end of gongtibei lu over the weekend. One long row of various BBS, probably stretching about 2-3 blocks. The holidays will be coming up in a few days so not much of a good selection although pretty much all the shops were open.
Cruising by, talked to a few mamasans. Usually they just asked us to go in and have a seat. But I just mainly wanted to see what selection they had. Checked out about 2-3 massage parlors. To my surprise, the rooms were actually kept pretty clean. Selection was not very good, probably because it was 2-3am. Saw a few other groups of guys walking around, some negotiating and getting deals.
I might have to check it out again after the holidays as I didn't do anything except just see what they had to offer.