Cristina's apartment is the best Airbnb I've stayed in, by a long way. The apartment itself is enormous and very comfortable, with unique art pieces, and is situated perfectly on the beautiful Calle Amsterdam. Cristina is extremely responsive and helpful - when I mentioned the internet was slow in certain rooms and suggested a WiFi extender, Cristina has one ready to install the very next day. We originally planned to stay 1 weeks but ended up staying 3 - a fantastic experience!