Martin and Natalia were lovely hosts, easily contactable at all times and helpful with directions and recommendations for all of the good restaurants nearby. The apartment was as per the pictures, big enough for the two of us for a week stay and stocked with tea, coffee, milk, cooking essentials etc. Also a small balcony which we sat out on and drank a lot of wine! Couple of blocks from the subway and walking distance from the restaurants and cafes in the area. Small corner stores right outside the front door and a supermarket one block away. No problems getting taxis within one block of the apartment on the main road at all hours of day or night. The apartment is very secure and the neighborhood is quite safe, though Martin and Natalia advised to avoid the subway at night and it being our first trip to BA and our very limited Spanish, we took them up on the advice. We did walk around at night through Palermo Soho and Palermo Hollywood and felt quite secure. Overall would definitely recommend Martin and Natalia's apartment, they are extremely friendly and helpful hosts and we were glad we based ourselves there for the week to explore BA.