Cristina is a very nice host and she has a lovely apartment in the city center of Florence. It's a 5 minute walk from the train station and one minute walk from the Medici Chapel. The room was simple but clean, the bed was great and the ventilator a welcome extra. Everything I wanted. As a guest you have your own spacious bathroom, which is very luxurious. Cristina is very friendly and can give you good advice about Florence. Do bring some earplugs if you are a light sleeper, because the market is right below at the street. I would def. recommend this to any single traveler who visits Florence.