We've enjoyed our stay at Gustavo's apartment very much. Everything was clean and beautifully decorated. The apartment has all amenities that are needed when you want to stay indoors.The area is great and lively, but we never had any troubles with noise (we stayed through the weekend and could sleep w/o any sound). This is really the place to stay, no doubt! In the neighborhood you have plenty of choice to eat and drink. There is a supermarket open for 24h/day, so very convenient! Everything is also within walking distance, such as the musea, Retiro park,...