We booked Lan based on a recommendation and we were not disappointed. We visited S21, the Killing Fields and the Silk Island. Lan was very friendly and gave us an informative introduction to each thing that we did which really added something to the experience. He was a very safe driver and was kind enough to take us to a lovely Khmer restaurant which was our favourite meal in the country. We would highly recommend Lan to anyone wanting a private tuk-tuk driver who adds a personal touch and a lot of knowledge to the day.