Our 2 night stay in Florence was perfect largely due to our stay at Leonardo's property. He was there to meet us on arrival, it was easy to find from the station (perfect location for us as we arrived by train, did a day trip departing/arriving at the station, and also took the airport bus when we left so all about a 5 minute walk away). There is also the BEST restaurant for dinner with a great 3 course offering for a very reasonable price just a few doors down.
Bed was the most comfortable we had in Italy, the place was spotless, shower hot, and Leonardo very prompt and friendly through all steps of the booking.
Oh and as others have said, it looks even nicer in person than the pictures here! Would recommend to anyone!