We did a private tour and our guide was Chiara. The tour we did was of Herculaneum – another city devastated like Pompeii from the volcano. Chiara is actually an archeologist and currently is part of the crew that continues to uncover more areas of Pompeii. Herculanum only a 1/5 of the city is seen as rest is buried under the town above. She knew so much and was able to answer our every question. Her English was fantastic and she was very nice and accommodating. I highly recommend a guided Tour with this company!!! 🙂 ask for Chiara.