My family's stay at Angelo's was comfortable. We are a family of 2 adults and 2 teenagers. The teenagers were on the pull out couch in the living room. The checkin and check out process was seamless and Angelo was extremely obling in providing an early checkin. The location is very convenient as it is literally down the street from Piazza della Signiora and right next to Santa Croce.
The apartment is street facing which made it noisy at night.
For a family of 4 the place was a little tight. Overall we had a great stay in Florence and Angelo was a great host.