We stayed at Marco's home two nights and the location is really good about 20 minutes from downtown by walking,so it's really convenient and peaceful. And we do like the decorations of Marco's apartment,it's just like an art museum which you can find that the host is a person who is really enjoying life and full of stories.
What's more,Marco is conversable and humorous and his aunt made delicious breakfast every morning ,so they are all friendly and hospitality.
All in all, I do recommend Marco's apartment and I do like Firenze !