A couple of years ago they offered a TS in the place. I think they have stopped that because it was too much of a red flag. They had the same setup at AAR on 5th a place I've been many times. If they know you and you ask, it is still available but you have to request it.
With the exception of Jessica there is no consistency at 890 and I had 2 really meh sessions with her a couple of years ago so stopped going. In fairness to her she is nice but not my cup of tea in the body department. . I believe A&R , AAR and 890 are all related but of the three 890 is the least of them.
My recommendation is to find someone you like at AAR get her name and schedule, her number would be nice as well and stick with her a few times. They have had a good rotation at times with a couple of very pretty flirty girls mixed in but you have to do some research because they have limited days . My research method has been to walk in see who is available and walk if I don't like what I see. I would say 75% 0f the time I stay and end up repeating. Lily who is pretty good herself is often there but she knows me and will say " today you will like to stay" or since she knows my preferences, " I think you will not like today, but you can see me". Ha
For those fans of Julia, she is now there regularly on Fridays.