We loved staying in Concetta's place - the location is ideal, close to the beautiful little streets of Cefalu as well as minutes from the beach.
In particular the terraces are superb, and the photos don't really do them justice. We enjoyed our al fresco breakfasts and dinners up there!
The apartment is up many steps, which was good exercise, but might faze/preclude less mobile guests.
We would definitely stay here again!