A pinnacle of travel.
Vietnam is one of the greatest countries for the experienced traveler. It's exotic, foreign, exciting, and accessible. Most parts don't yet receive a ton of tourists. There are enormous caves, deserted beaches, nausea-inducing street foods, and remote towns.
I visited for five weeks on my Global Cycling Tour. I have nothing but positive impressions, and cycling for days through karst jungle on roads with few cars will always be cherished memories. I can't recommend this country enough.