My boyfriend and I have a lovely stay at Sabrina's. Sabrina was super responsive and accommodating with our hectic traveling schedule. The apartment itself was lovely, clean, spacious. We had access to a kitchen that allowed us to cook simple meals, and the AC provided much refuge from the summer heat! And having a washer was super convenient.
The location was also perfect, near three piazzas and with easy access to bakeries, stores, restaurants and bars, supermarkets. You are within 10-15 min walk from Florence's historic center where all the sites are, yet off the tourist trail and can embrace the feel of the neighborhood, we went to a Sunday morning flea market and enjoyed relaxing a bit from all the traveling. We highly recommend this apartment and will definitely come back to stay if we can!