I paid a visit to the RLD a couple of days ago and won’t be hurrying back. I stuck to Elbestraße because I kept getting approached/harassed by cunts on the other streets trying to get me to go into their shitty little clubs/bars and probably get scammed. I went into three buildings and there was generally one or two girls per floor, mostly not particularly attractive. The few attractive girls I saw were totally disinterested. In the end I selected a mature Colombian lady at Elbestraße 45 (ground floor room on the right hand side, this place seemed to be all mature ladies and she was the only one I found reasonably attractive) who wanted €30 for the basic service. I can’t complain about the service, I’ve paid double that at other RLDs and received much worse, and she didn’t try to rush me, which I was concerned about going in. Job done, but my impression of the RLD on the whole is pretty grim.
I definitely recommend getting the Luca app for proof of vaccination and for checking in, but if you do use it for checking in, it stores the venue’s address in the app’s history section. I couldn’t care less, but it might be an issue for others.