I've been to a number of Airbnb's and Marco is by far one of the.m best hosts I've come across. He should win host of the year award LOL. It's really about those personal touches that he did. He gave me a wealth of information on what to do even texted it to my phone to make it easy on me and suggested a few exhibits that were in town. He is very quick to respond and very nice and approachable.
The room was comfortable and clean and I had access to my own bathroom. The house is quiet despite being on a busy street. It's about a 25 minute walk from City Center, Florence. If you have large luggage I suggest taking a taxi there but other than that it's a nice walk.