We have been using Airbnb around the States and many other countries for many years and this Barcelona experience is definitely one of the best! Communication with Ramon was always prompt, accurate and courteous. His English is very good. The hosts were very warm, friendly and helpful. Ramon even waited for us at the exit of subway when we arrived after midnight! Their apartment is contemporary, spacious, very clean and well equipped. Location is incredible - La Sagrada Familia is right across street, subway entrance right outside of the apartment building, downtown and many other major attractions are within 30 min walk. I would definitely recommend this place to any future travelers to Barcelona!