I have continued to tinker with my itinerary which leads me to two new questions:
I am considering returning a rental car to Cefalu rather than the Palermo airport. Time wise in terms of transportation it looks similar but am thinking might be a lot less hassle in Cefalu. The rates do not seem to be different. Has anyone done that?
Does anyone have experience driving north from Piazza Armenia to the road both Cefalu and Palermo are on? It look like all routes go through Enna. I have read that the roads in Sicily vary a lot. Is it a reasonable route to drive? In Europe, we have driven in Greece both mainland and several islands but not in Italy.
Thanks you for all your input!