Alberto was a wonderful host. His apartment is very cute, very clean, has everything we could want, and location could not be better (just south of Plaza Major). Alberto was waiting for us when we arrived and we had a very warm welcome indeed! His shop is around the corner and he lives nearby, so he is always within reach if needed. Also important: immediately after we booked he sent an email with lots of details about how to get to the apartment from the airport or train station. He made our whole trip easy and stress-free. All in all very highly recommended!