We had a fantastic time staying at Olivier's apartment. Great central location, walking distance to many interesting places and to the efficient Metro. The apartment itself is a reflection of Olivier's impeccable taste - beautifully furnished while being extremely cozy. Great kitchen, lovely breakfast setup. The room was very comfortable with lots of great storage space. The view of Plaza Mayor is as wonderful as the picture shows, even better as the square comes alive with people. Olivier himself is a gracious host - he was extremely accommodating and helpful, complete with an emailed introduction to Madrid that was very useful in our trip planning as well as assistance in making reservations at a wonderful restaurant. Our stay in his apartment, while too short, was a highlight of our trip. We would love to come back again soon.