Mariana is a great host. She waited for us in the apartment, and was always available when needed. The apartment's description is accurate. It is a nice small apartment, in a great building and neighborhood. The building is great specially if you have kids, as you can take your family to the pool and playground in the ground floor. Finally, let me say that the neighborhood is great, full of great restaurants, bars, etc. For example, one of the best stakehouses in Buenos Aires is one block away from the apartment (Don Julio... Just awesome!). We had a great experience staying in Mariana's apartment.