Tour privato di Cefalù: mosaici bizantini e centro storico

We had booked a private two hour tour of Cefalu, which was a stop on our journey from Palermo to Taormina. There were two issues that impacted the tour - rain and confirmations in the Cathedral. Taking these into consideration, the tour was average at best. The guide did send us some follow up material via What's App, However, the 2 hour tour barely lasted 1 and 1/2 hours, I didn't feel we adequately covered all of the activities detailed in the tour description and the commentary lacked inspiration.