This is the excellence that Airbnb strives for. Susana, the owner of the apartment, and her sister Becky work seamlessly on every aspect from reservation through arrival and departure to ensure all logistics are handled smoothly. The apartment itself is strikingly beautiful, spacious, uniquely modern but also very Spanish/indigenous. Even more impressive than the pictures if you can believe it. I was there for business but also had time to see the sites of Madrid and the central location was perfect for both needs. Truly the highlight of my trip.