Anna was our tour guide and she was amazing! Very knowledgeable, professional, and experienced. The tour was very organized. We were also provided headsets at the beginning so hearing the commentary with the tour was not an issue at all. Definitely worth skipping the extremely long lines. It was great to just relax and let the tour guide take the reins while you just admire the art, history, and culture. Definitely recommend scheduling for first time visitors to Rome/Vatican.