The apartment is great - very faithful to the photographs and description. Teresita was there to check us in and show us where everything was, and Guillermo organised a taxi to the airport for when we departed. Buenos Aires is wonderful, and San Telmo felt like the best, and most interesting place to stay. People have already mentioned the Sunday market being on the doorstep - we easily spent all of Easter Sunday there. No hassle from the vendors who let you browse and are very laid back, eclectic stalls - so much to take in, and a great day to break up with lunch, drinks and just soaking it all up. Felt very humbled and fortunate to be staying by the Plaza de Mayo on the Day of Remembrance for Truth and Justice - the plaza was packed, and everyone was out for the memorial march. The apartment is within easy reach of nice places to eat and amenities like grocers, bakers and coffee shops. Head out east from the apartment to the beautiful ecological reserve if you want a hiatus from the city.