Oliver was a great tour guide! He really knows a lot about the sites that we went to - especially Summer Palace, Lama Temple and Hutong of Beijing, and it was easy to tell what the favorite parts of each stop were. It was really nice to be on a tour and not feel pressured to buy anything from the street vendors. I would really recommend this tour, and tour company, to anyone coming to Beijing - the guides are knowledgeable and their English is excellent, the drivers are reliable and quick, and it really is a nice, relaxing way to see the city and learn about China's history.