Cristina & Clara’s place is just as charming as the photos make it out to be. The location is great as Barcelona is such a walkable city and the metro is only a couple of blocks away. While we weren't able to meet Cristina & Clara in person, they had their friend Marta meet us during check-in to make sure we we were all set and didn't have any questions. When questions did arise during the stay, Cristina & Clara were very responsive and helpful.
One tip for future guests: Don't try to send your luggage down in the elevator without someone inside. We tried to do this to be efficient, but ended up getting the elevator doors jammed and had to call the elevator service company to come and rescue our bags so we could get to the airport. Oops!