Our family of 5 month long stay was perfect. The location is one of the best in Firenze. It's close (walking distance) to nearly every major site in the city. The access to the market on the first floor was a huge plus, and the neighborhood has great restaurants that are slightly less touristy than the major hot spots.
The apartment was top notch. Beautiful design, top appliances and fixtures, access to the essential amenities - we were just as comfortable here as we were at home. We used the main patio almost every day and the top floor patio had some of the best views you could find anywhere in the city. For those of you that are able to work from anywhere, I was able to also work every day from one of the spare bed-rooms...no problem.
Any time we needed help or had a question about the city, Alessandro and team were immediately there to help. I'd highly recommend this stay!