Excellent service. Isidre contacted us days prior to our trip and made sure that everything went smoothly including arrival and departure. We were greeted by his father who handed us the keys, and he arrived soon after to brief us on the features of his apartment.
The location is fantastic and it is within walking distance to the metro, major shopping districts and sights. Most places can be reached within 10-20 minutes from the nearest metro stations (Verdaguer, Diagonal).
No hassles with anything in the apartment, apart from a minor issue with the hot water, which was easily dealt with.
It was overall a great experience.