Anna and her family are great hosts! They were very attentive from before we checked in until after we were gone. They gave suggestions for activities and restaurants throughout our stay. The apartment is right next to the train station, I don't think you could get any closer. The sights in the center of Florence are an easy walk (maybe 10 minutes). I would recommend their apartment to anyone, especially families. One thing to note is that the bedroom with 2 singles and a double bed has a low ceiling. I had to duck when walking there, but I am 6'4". I would definitely book with them again.