This apartment was fantastic, spacious for a studio, and the rooftop balcony was amazing. The location is central and you can walk to everything within the city center. It's very convenient that there is a farmacia, several restaurants, and a bakery/cafe only a few doors from the apartment. It feels very secure as well. Al and Jackie left all the necessary information in the apartment (wifi, restaurants, etc) and some mexican candies.
FYI - there is an elevator that runs to all but the last floor, so it's necessary to walk up the final flight of stairs (i note this for anyone who might have accessibility issues walking up stairs).
We would definitely consider returning to this apartment on a future stay in Mexico City!