Elisabetta's apartment was perfect for me and my wife on our honeymoon. The apartment was spacious and clean with everything you could need. It is right around the corner from some of Florence's best know sites and is walkable to anywhere in Florence.
You should know it is up 3 flights of stairs, but that isn't something that bothers us at all. You have to be willing to walk and climb if you are going to see Florence's sights anyways. Elisabetta's husband also came to carry our luggage up on check in.
Elisabetta left us some champagne, bottled water, wine, and some tasty Italian snacks! This was a wonderful place to stay that we will remember forever.