My wife and I stayed in Donatella's apartment for four nights. We couldn't have wished for a better place or a better host! Donatella (and her wonderful family whom we were privileged to meet) was welcoming and helpful in every way. The apartment is very central - on one of the oldest streets of the city, always full of people - yet the room on top is completely quiet and private. The room and the terrace both offer amazing views; we often escaped the holiday crowds there.
We definitely recommend this place and would happily stay there again.