I enjoyed my stay with Diego and his brother Pablo. The location is very central and very convenient, about a 7 minute walk to the subway station (and closer to other transits). There are dozens of restaurants and convenience stores around. The room is modest and serves its purpose and the apartment is well furnished and very homely. Diego himself is very kind, polite and courteous and did his best to help me with my queries and questions. Overall my stay was pleasant and memorable. I would certainly book Diego's place again if I return to Mexico City.