Greg maintained clear and explicit communication prior to our arrival and was extremely flexible and accommodating, arranging for a colleague to meet us early on our arrival day to leave our bags in the apartment. The apartment was clean and comfortable. It was also quiet at night. Great location, with great walking access to areas such as Las Ramblas, the Gothic Quarter, the Port Vell, Sagrada Familia, etc. Our fantastic stay in Barcelona was certainly enhanced by our experience with Greg and by the very comfortable accommodation.