Our stay at Claudia's appartment was great ! The location of the appartment is perfect, very close to the Cathedral but also all the important streets of Palermo, you can do everything on foot.
We especially appreciated Claudia's kindness, she's always available to answer your questions, show you good restaurants and so much more.
Only downside is that there were constructions in the street behind the appartment so it was quite noisy early in the morning (but nothing on the weekend). Nevertheless we highly recommend to stay at Claudia's appartment in Palermo !!