I have to say this was absolutely the best location for 2 people exploring Mexico City for the first time. The apartment location is definitely safe and central to many of the fun areas in the city. It's about 10 min away (via Uber/Taxi) from El Zocalo (downtown) where most tour pickup are located. It's also very close to the fun and hip Roma restaurant/ bar scene at night (all walkable). The apartment itself is very clean, comfortable, and perfect for 2 people. Also, calling an Uber or Taxi is very easy because the apartment building is located on Cuauhtemoc Ave which is a main avenue in the city--taxi cabs are constantly available at all times of the day. Lastly, Gerardo is a great host; he is very prompt at answering any questions you may have throughout your stay which was really helpful. I'm definitely booking again next time I'm in town.