A minor deduction in points is because I was clearly assigned to Group A's 7:30 tour. Group A also had my name recorded, and I was present on Group A's list when the tour guide called out names. However, during Group A's roll call, extra people kept appearing. After investigation, it was discovered that I belonged to Group B, and my tickets were in Group B. Eventually, I was taken to Group B's tour guide at a rest stop, and I participated in the activities with Group B. I personally estimate that because I purchased a tour with a 7:35 AM meeting time through Klook, the local tour mistakenly assigned me to the 7:30 tour, which caused the confusion. However, the tour overall was very smooth and highly enjoyable, including lunch, all attraction tickets, and tour guide explanations. Transportation was provided throughout the entire journey to the volcano, restaurant, Pompeii, and Rome drop-off location. Both the volcano and Pompeii require a lot of walking, so it's strongly recommended to wear very comfortable shoes. It can be quite cold, especially on the volcano, so be sure to bring warm clothing.