We had a really nice stay in the apartment of Carlos & Julio! The design of the room was beautiful and the bedroom has a lot of space. The apartment has all the required equipment, the communication with and provided tips of Carlos and Julio was very fast and extremely helpful. We could check-in an hour earlier when the roommate was already clean, and drop-off the luggage even earlier. The location is good as well: 20-30 min walk to old city centre. As some others mention, there is sometimes a smell. However, all the advantages heavily outweigh this!