I will recommend staying with Bruna. I stayed in a room in her apartment for 4 months and it was very good. It is easy to talk with Bruna. The room I stayed in was very good, and had plenty of space and furniture. When you stay with Bruna, you get the sense of the Italian lifestyle something I enjoyed. Ask Bruna about her art. Enjoy living 5 minutes from one of the best places in Milan, the canals of Navigli.