This was my first stay through AirBnB and it was wonderful! Cristina is very kind, welcoming and helpful. I had a spacious room and huge bathroom. Good WiFi also. As mentioned in the room description, it gets noisy quite early in the morning, but I didn't have a problem sleeping and earplugs are provided if you wish. You are right in all the action around the San Lorenzo market and Duomo.
I really appreciate the dinner reservation Cristina made for me and some family that I met up with in Florence on my last night. Thanks again, Cristina :)