Of the four apartments we stayed in across Europe in the past three weeks, Artan's was our favorite. The apartment has plenty of space, and our family of four didn't even use one of the bedrooms, there were so many!
Artan was very kind to accommodate our very late arrival at the airport, and he even picked us up with his van.
The kitchen was fully functional. I did quite a bit of baking and everything worked well. one nicety that was missing would have been nice to have an oven mitt or a hot pad so that you wouldn't need to use a towel to retrieve things from the oven. Other than that, the kitchen had everything we needed.
The children loved the loft! One slept there, and both read and did their homework at the desk.
The apartment is in a quiet area of the city, so there is no road noise to speak of. Be aware that the windows have not been updated, however, so what noise there is from people entering the building or sliding chairs around in the courtyard can be readily heard. However, we are used to a very quiet environment at home, and we slept fine using white noise apps and a fan for background noise.
We would definitely stay at Artan's place if we return to Florence!