Stay at Marco's and you will not regret it, this place is seriously amazing! This was definitely our favorite spot of 6 destinations in Italy. Convenient location with quick bus access to the center of Florence, but also a quiet and truly beautiful location away from the chaos. On one of the nights we ate in (the kitchen is really well stocked) and enjoyed wine on the patio, while the sun was setting over the hills.
Marco is also an outstanding host. Great communication leading up to the stay, and checked in during to make sure we had everything we needed. Plus the place has so many cute and thoughtful touches.