Giancarlo and his wife are wonderful hosts. Giancarlo met us at the apartment and gave us information on the apartment and Florence. He is very knowledgeable and oassionate about Florence.
The atea is very close to all the key sights and the apartment was as described.
As mentioned in other reviews the piazza near the apartment is vibrant. If you are a light sleeper the noise can keeep you awake till very early hours - even with ear plugs.