Lorenzo apartment is great, it is so well located that we didn't even had to use public transportation during our stay in Firenze. We were able to go to everywhere by foot in no more than 20 minutes. The train stations is really close to the apartment and if you are going to rent a car to travel to the nearby cities, it is easy to park near the place and it only costas 1.5 euro per hour from 8 to 20 from mon to sat. We would definitely stay again at his apartment if back in Firenze.