It's one of the best places I have ever stayed. The apartment is, if anything, better than it looks in the photos. The bathrooms have both been redone with a waterfall shower in each. The frescoes on the ceiling are even bigger and more impressive than they appear. The air conditioning works really well even in the summer.
The location is perfect, in a less touristy and overwhelming neighborhood, Oltrarno, than the city center. The walk was extremely manageable to get to the center as well, and the apartment's location put us closer to some of the more low-key and youthful areas and cooler, less expensive restaurants.
I would recommend this place, especially for the price, to anyone wanting to stay in Florence.