We had a great experience with Rocio and Nicolas. The appartment is centrally located, close to a subway station, many supermarkets and shops. The 'parrillada' around the corner, La Dorita, is a must. Our hosts were very helpful with little inconveniences, such as phone and internet problems (due to the providers themselves and not our hosts) and extremely quick in response. Location is great, safety can't be beat (thank you Fausto for being a nice concierge who also doubles as a taxi driver to the airport!) and the appartment was perfect. Thank you Rocio and Nico!