Had a quick trip through Argentina and stayed at Maria Eugenia's place. This was the first time I've used Airbnb in Argentina, the last time we were at a bed and breakfast, so really don't have a good comparison, other than prices seemed reasonable for the studio. Overall good central place to stay, a lot of great nearby places to walk to. Maria Eugenia and her mom picked us up from the airport and gave us a quick tour of the city ($55 dollars), which was a very helpful refresher for us as it had been 4 years since we were last in Buenos Aires.