Arianna's place was great - out of the busiest areas but still an easy walk or bus in, and near good restaurants, the market (a good option for an inexpensive lunch) and Santa Croce.
Arianna was a great host - it was easy to communicate with her, and she left a bottle of fizz and even home made biscuits! The flat is a good size for 2-3 people and had good air con, a lovely terrace with flowers & plants and a view of the synagogue. The compact kitchen had everything we needed - even a dishwasher! We particularly appreciated the guidebooks and maps available.