I stayed with my parents for three days and we really enjoyed our time in Diana's apartment. It was centrally located, with the museum quarter just 10 minutes' walk away, and cute restaurants and bars in the neighborhood. We didn't get to meet Diana but it was very easy to communicate with her and we had no problems with receiving and returning the key. The apartment is in great condition, very comfortable, super clean and bright, with a spacious bathroom, and a fully equipped kitchen with everything you would need to cook a meal, plus a good coffee machine. Great value. I would totally stay at this flat again.