We enjoyed our stay at Marios place very much. He was very helpful and the check-in was easy. He even gave us a bigger room. The room was very nice and clean. There was also a bottle of wine in the room, which I guess would have been for free (we didn't use it though). The price was very high, but we had troubles to find a place in Florence at that time of year with a cheaper price, also we were very last minute. So I guess it has its reasons. Thank you Mario very much!