Awesome stay. 10/10 would recommend. If you're traveling alone or as a couple, this place will be perfect for you. It is very small, private, and on a nice little rooftop. I never met Lorena/Mercedes, but the communication was excellent. The neighborhood is SAFE, walkable at all times, and it is very close to Roma (which I actually spent more time in). I'm planning on visiting CDMX again and I will definitely try to book this place again.