I had a good experience during my weeklong stay in Ariel's studio apartment. Ariel was a friendly guy and a good host, and wanted to make sure I had a good stay as one of the first guests in his new Airbnb. The location was perfect for my first time in Buenos Aires - Within 5 minutes' walk of two metro lines and lots of restaurants (try Javi's!), plus close to tons of tourist attractions, as well as Puerto Madero and San Telmo. The apartment is a normal size for a studio, but the bathroom was more cramped than I expected, although it did have a good shower with plenty of hot water. All in all, the whole place was clean and well-equipped. Wifi was fast and reliable during my whole stay, too. The apartment building was quiet and felt very safe, as well. Overall, if you want to have a studio apartment to use as your base in a great area of Buenos Aires, Ariel's studio is a good choice.