We had a wonderful stay in this centrally located apartment. It's very well fitted, clean and very convenient for your exploring of the city.
It's particularly close to the train station, so if you're making day trips via train then this place would be ideal. You're still only about 10-15 minutes walk (or less) to any of the attractions which is great in a city you don't really want to drive in.
Communication was excellent and prompt, can highly recommend this place for your stay in Florence.