I had a great weekend at Sibilla's flat!
Not only is it a very nicely decorated flat, it is also located in a great spot to visit Florence... You're close to Palazzo Pitti and everything else is within walking distance (15 mins max)!
Great trattorias and bars close by (piazza Santo Spirito).
Also, Sibilla and Clementina's advices were great!
I strongly recommend this flat and host for a cosy weekend in a beautiful city!
Ciao!
Joao