I stayed at Eduardo's place for 6 weeks and, while it was probably a bit bare for that length of stay, I highly recommend it for shorter ones. The location is perfect, the building is safe and secure, the view is incredible, and Eduardo is super responsive for anything you need. Fuente Cibeles is the best place to stay in CDMX in my opinion and this apartment made for a great home base. I worked from home most days, taking frequent video calls, and the internet was always fast and never dropped even once. The next time I'm in town for a shorter period I'll definitely be seeing if this place is available.