Miguel's place is awesome! The location cannot be beat - there are tons of restaurants in the area, and most of the nearby tourist sites are an easy walk from the apartment (about a 20 minute walk to Chapultepec Park or the Angel, for example).
The apartment was clean and comfortable - perfect for a couple or solo traveler (and having the two full bathrooms worked out as a nice "his and hers"). Everything in the apartment works as it should. We were there in late November with overnight temperatures in the low 60sF, so it was a bit on the cool side in the apartment, but there are sufficient blankets for sleeping. The building has a 24/7 doorman, so we always felt secure in the building. Check in was fast and easy.
Miguel was a great host - he checked in regularly with us during our five night stay to make sure things were going okay. I appreciated that.