Apartment is located very close to Arno river, one bridge away from Ponte Vecchio, and about 20 minutes relaxed walking to historical city center.
Rooms are clean and look good. View from window is awesome.

We haven't met Leonardo, but the communication was good. He replied to all our messages, and even ordered a taxi to the doors downstairs, when we were leaving.

Overall we had a positive experience. And we liked Florence very much.