Very friendly host, accomodated our schedule perfectly. The apartment is exactly as nice and cosy as the pictures show. Perfect modern convenience in an old building and stylishly decorated apartment. The neigbourhood is nice, just outside the tourist heavy area, with still enough historic charm. Quite a few places nearby to eat and drink while feeling you're one of the locals. Alex, the host, did his best to offer tips and advices on the best places around.
One vey minor thing, since this in an old building there is no elevator, you might want to be aware of that if you're carying heavy luggage or if you're not in your best shape to climb the stairs. This isn't in any way a criticism on the location or apartment, it's just the way it is in old Florence.