Enrique was excellent with communication, always responded quickly. Even though we did not have the opportunity to meet Enrique upon our arrival, his friend Sahin met my girlfriend and I and gave us a very nice overview of the neighborhood, along with some maps and a bottle of white wine. All in all, a very thoughtful gesture.
The apartment was exactly as shown, very clean (albeit with a slight smell of fresh paint) and with excellent airco, which we really needed given it was humid during our stay.
We found the location to be centrally located and near to the metro and the Plaza de Catalunya. We would recommend it to anyone who wants to visit Barcelona!