Enrique was quick to respond (and remembered me from an inquiry this past summer), and very easy to communicate with. His colleague was waiting for me at the flat, was very friendly and welcoming, and provided very clear information about using it. At the junction of Gracia and Diagnonal, the flat is in a great location to get to different parts of the city without being stuck in tourist areas. It was quiet, comfortable and easy to deal with, with a supermarket across the street, pharmacist downstairs, and train stations within a minute's walk. I'm keeping it on my list for places to return to on work trips or quick visits.