My friends and I stayed in Daria and Xavi 'house for 4 nights and it is a wonderful experience. The house is clean and cozy, and the location is super good. It is just 5 minutes away from metro, surrounded by supermarkets and restaurants. Daria and her family are very nice to us before, during and after our days in Barcelona, which I appreciate a lot. All in all this is a good choice. I recommend it.