This was the most expensive tour we took for the week (5 private tours from the NCL Epic). It was the least favorite tour we had. Europe was extremely hot in July and every other tour guide we had provided us with cool water to drink during the tour, but when we asked for water, he stopped to let us buy our own (This tour was over $1300- would water have ruined their profit?). But the tour guide did have a portable router to allow us to access email, however it was not working in the afternoon, and despite me telling him that, he didn't try to fix it. He also had a microphone (no other guide had that) but in the third row in the van, they couldn't hear him, and he told them to turn off the AC, but in heat, who wants to do that? We went to Pompeii first, and he was a very thorough guide, and really knew his history, and gave us a very in depth look into the ruins. He spotted another tourist going into a roped off area while giving us our tour, and asked us to wait a minute while he went over and yelled at the other guy to get out of the space he was looking in. It was a bit strange for us. However, since it was so hot, after an hour and a half walking in the sun I told him that we were just too hot, and can we please go onto our next destination. Because he really was so into the Pompeii history, he had a little bit of a chip on his shoulder for the rest of the day. I had asked about going to the Cameo factory, and he told me that I should have told him sooner, and that we can not go. I thought this was a private tour? Anyway, we continued onto Sorrento. When we got there, it was lunchtime, and he said he would make a reservation for us at a wonderful restaurant. And that we had 2 hours to eat and look around the town on our own. Well the restaurant served slowly, and that took 1.5 hours of our time in Sorrento, so we didn't really have time to see much of it. The restaurant was very expensive- 5 pizza's were $113 Euro! (it was half that every other restaurant we ate in on our other tours) So, he probably got some sort of kickback, since we had to tell the hostess he sent us. He did stop for pictures on the way to Positano, in a lovely spot. Then we got to Positano and we had another hour to look around on our own. The scenery was beautiful, but we could have just hired a taxi and took a tour of Pompeii for much less. Not worth the money.