First, Maria Teresa is a wonderful host! She is prompt, helpful, and so kind. Her home is impeccably clean, and very comfortable. The location is right in the center of the market, ideal for reaching many sites (duomo, David, etc), and you are close to all of the nightlife. The apartment is at the top of a building with no elevator, but it is guaranteed exercise and worth it! I promise. When I come back to Firenze, I would choose her home again.