The dates we chose for our trip unfortunately coincided with a cycling event in Italy, which prevented us from visiting downtown Naples. We received a notification email three days before our trip, which also mentioned the option to change our dates. At the time, we thought we could still visit Pompeii, so we didn't reply. However, the staff member even called us specifically to follow up, and we are truly grateful for their diligence and responsibility. We initially thought everyone had received advance notice, but upon gathering on the day of the tour, we discovered that many participants who booked through other platforms had not been informed and only learned from the guide on the day of check-in that they couldn't go to Naples. We were really glad we booked our tour through Klook. Our Italian guide was very professional and passionate about the region, providing us with fluent English and Spanish commentary on the unique scenery, famous attractions, and historical stories along the way. They also offered many suggestions for visiting Pompeii to those who didn't participate in the group tour and provided practical information for our dessert time in modern Pompeii, which was very enriching! Many thanks to our responsible and friendly guide and driver!