I had a great time at Lorenzo's flat. Before my arrival and also during and after my stay, they had been very friendly and ready to help me in any issue related to the flat. The flat is cute, very clean and very centric, 5 minutes from the Vecchio bridge. The internet conexion worked really well. In case you have heavy luggage, just note that the flat is on a 2nd floor and the stairs are narrow as Florence-style building. It was really good!