Xavier is a great host! We arrived very late in the evening(to be exact early morning the next day), due to flight delay and he & his son waited us at his apartment, showed us around, explained everything in the apartment to us, and also showed us in the map the location of the nearby supermarket, very nice bakery, meanwhile recommended some nice restaurants and the scenic spots, also the transportation. We had a great stay at Xavier's apartment, feels like home. We stayed there for 4 nights, the supermarket nearby is very convenient, we cooked a lot. The location is good too, quite close to Sagrada Familia and Park Guell. Xavier and his son David are very nice, very helpful and respond very fast. We can feel that Xavier and his family enjoy life very much and with good taste. Recommended!