We then set out along the Hai Van Pass, with perhaps the best stop of the whole trip. Our bus stopped here, where we were just absolutely mobbed by touts who would follow you incessantly, shove wares in your face, and try to engage you in conversation to tell you sob stories to guilt you into buying things. This was billed as a rest stop, but the only restrooms were in the back of shops. I quickly fled up a hill to try to get as far away as possible.