Barbara's place is absolutely wonderful! It's very close to everything (a 5 minute walk to the Duomo) and there all lots of wonderful restaurants around (Barbara gave us excellent recommendations). Check-in was very easy, and the apartment is lovely, with a high ceiling and a well-equipped kitchen. The bed is a pullout couch, but it is more comfortable than my bed at home. There are both Italian and German outlets in the apartment.
We will absolutely be returning to Barbara's place the next time we are in Firenze!!