Nguyên (Win) is one of the World's Greatest Guides. He has it all: punctual, informative, friendly, and responsive. Our visit to the Golden Bridge was certainly the high point of our trip to Asia. He expertly whisked us around the crowds in Ba Na Hills SunWorld, avoiding a lot of wasted time waiting in lines. Along the way, he shared his insights into what we were seeing, and Vietnam culture in general. We highly recommend Nguyên, and the car & driver were also excellent.