I've stayed in lots of nice AirBnB's, but this was the best. It is a ridiculously good value: Perfect location, spacious, clean, well decorated, lots of lounging areas inside and out, great bathrooms with good water pressure and temperature, espresso maker, and the balconies. There is not one, but two balconies, with the crowning jewel on the roof. 360 views of Florence - stunning! You can go to Piazzale Michalangelo and get the classic Florence picture. But really the view is better from the roof balcony.
Samuel checked us in. Very nice gentleman. He escorted us to the parking garage and helped to make long-term arrangements with the non-English speaking attendant. That really helped. Btw, it was a nice garage, just south on via Serragli, near the roundabout. Good to know if you have a car.
In a word, this place was, "Wow!"