We had a fantastic stay at Maria's apartment. Cristina was waiting for us at the time we said we'd be there. She was also there for the checkout.
The apartment itself is very well located, the pointe vecchio, and the Uffizi are steps away as are the Duomo and other sights. Piazza Michelangelo is a 20 minute walk.
Maria welcomed us with a fruit basket, and champagne. :-). There is a nespresso coffee maker with pods, and a toaster, microwave in the apartment. The beds are very comfortable.
Finally the AC and wifi works well.
All in all, a wonderful apartment and a wonderful host. I would highly recommend this apartment in Florence!!!