Mirko is an excellent host, and very accommodating.
The location is excellent, as you're a minute walk to the Ponte Vecchio and walkable to all the local museums, landmarks and so many restaurants, bakeries, cafes, etc.
Mirko provides you with a binder of restaurants, etc and reviews it with you.
The bed is very comfortable and the bedroom is bright thanks to a large window that can be opened to let i fresh air.
This was our fourth visit to Florence and we can absolutely recommend Mirko's place.