I stayed at Filippo and Vicky's place for a couple of nights and I would highly recommend it. I think it is very much in the original spirit of Airbnb, when hosts put efforts to make a place cozy and also personal, so that you feel being at home, though quite unusual. The flat is definitely spatious enough so 2-3 people would feel comfortable. The location is optimal, not far from the centre, very close to an area where local crowds come every night to eat and drink, and (just in case) near Bocconi university. There is a fantastic ice cream shop around the corner. Vicky, who is a very friendly and kind person, met us, giving all necessary information and helpful suggestions. It would be great to stay longer there!