My girlfriend and I stayed for 3 nights at Chiara's place. Everything was as listed and we felt great in this apartment. For us it was important not to be in the center as we arrived by car and that we have free parking available. Still it takes not too long to the center of Florence (about 10 min walk + 10 min tram).
Chiara was very nice and also offered us to stay a little longer at the check-out day which was very convenient for us. Thanks a lot!