I have stayed for two weeks at Calzaiuoli guesthouse , and it feels home , very calm , clean , cozy and comfortable, I always feel comfortable in Firenze but this time I feel much am at home - it has all what you need , location is great as well , just a small tip is that microwave will be a great add for people that not so traditional in heating food like me :) , I advice you not to miss booking that flat , it’s best of the best in all Firenze believe me I’ve been to many places before and saw many hotels as well , you can’t compare with it , :) and Simona and fabrizio been great ( Marco’s parent )