Eugenia and Mario's place is absolutely perfect. They were very responsive leading up to the trip, and provided great restaurant recommendations once we were there. The apartment is new and beautifully appointed. The location cannot be beat. There are several bakeries and cafes within a couple of blocks, the best ice cream ever, several family style restaurants, etc. The subte stop is less than a 10 minute walk from the apartment and a 15 to 20 minute walk gets you to Palermo Soho, with all its great eating and shopping options. The apartment is quiet and we felt like we lived in a great BA neighborhood, if only for a long weekend.