The apartment is good, well furnished, extremely clean and good size. There is a garden which in the summer is a super plus.
I have only few remarks... I was feeling little bit cold. 20-21C degree is not such bad, but the apartment is on the first floor, lets say directly on the ground and this temperature is not enough. However in the summer will be great ;)
The other things what made me not so comfy were the notes how to use the equipment/devices, in what time you are allowed to use the dish washer for example, etc.
I would suggest the price per night to be increased little bit during winter season, to cover the higher bills for power/gas .
Last but not least Giulietta is nice and very polite person, and her family as well.
We had very nice days in Florence :)