PALERMO shore excursion

[scrapycruiser]

Please comment on DCL's shore excursions in Palermo. I would especially like to hear what families are doing. We have a 11 yo grandson. We'll go to the beach in Olbia, so thought we'd see what else was to do in Palermo. I've read that the cabs are not always reliable. We have private guides for 4 other ports so didn't want to pay for one in Palermo.