Found this service on the internet search. You know you never know what you may get. We had 6 people traveling from South Carolina. Great travel guide "TOM". & bus driver. We saw as much as anyone could in 5+ hours. We felt safe during our walks through China Town. Highly recommend this service for a great sight seeing trip.He was most informative and encouraged questions throughout the tour, We got to see & hear about everything we have seen & heard about. Bring your walking shoes, camera and come along for the ride on water & land.