All the other girls I have seen have since left, they seem to have quite a high turnover. Some of the girls have been pretty hot (Linda, Amy) others not so much.
I'm not into CIM or rimming so I wouldn't know, but I'd almost certainly say that not all girls will provide all services. Best to negotiate with the girl (not the maid on the phone).
There are quite a few Asian brothels in the area, it's quite a hot spot.