We loved staying at Francesco’s apartment! It is a beautiful loft right in the center of the city, just a quick walk away from the train, restaurants, shops, and all of the sites in Florence!
The apartment is spacious and has everything you need relax after a long day in the city. The two of us didn’t need the sleeper sofa on this trip, but you could easily stay here as a group of four if needed.
One thing to be mindful of is that you are definitely on a major street, so there is quite a bit of noise, even at night. If you’re a light sleeper or noise bothers you, I would recommend some earplugs or some noise canceling headphones.