The trade-offs for overseas travel are all too familiar: sleep deprivation, long waits in lines, and (if you're unlucky) being stuck in among fellow passengers with questionable hygiene practices.
F rom the emerald waters of Ha Long Bay to the lush rice terraces of Sapa, and from the bustling cities of Hanoi and Saigon to the lantern-lit town of Hoi An and the imperial city of Hue, Vietnam has ...