This tour was a fantastic way to see the best of Vietnam and Angkor. Saigon was a great introduction with its historical landmarks. Siem Reap was an archaeological wonderland. Hoi An's ancient town was a peaceful retreat, and Da Nang's coastline was beautiful. Hue's Imperial Citadel and tombs were very grand. Ninh Binh’s boat trips offered breathtaking views of the limestone formations. Ha Long Bay was everything we hoped for – stunningly beautiful. Hanoi's culture and energy were a fantastic way to end the trip. A big thank you to Billy, who was incredibly responsive and helpful. He quickly sorted out a minor issue with one of our hotel rooms, ensuring our comfort was prioritized.