We loved our stay in Giacomo's apartment! It's a large apartment, very centrally located but on a quiet street. The apartment itself has lots of character. There was plenty of room for three people (bedroom with a large bed and two single beds in the loft upstairs).
The AC worked really well despite the 90+ degree temperatures. There was also a washing machine in the apartment which was really convenient.
Giacomo and his friend met us during check in and gave us a great overview of the apartment and recommendations for Florence.
All in all, it was a great stay!