With a complicated and interesting history, this Southeast Asian country is beautiful and still largely undiscovered. Since opening its borders in 2011, Myanmar — formerly Burma — has been welcoming a steady stream of visitors. The 1,348 mile Irrawaddy (or Ayeyarwady) River runs north to south through Myanmar and more than a dozen luxury ships, including AmaPura and Avalon Myanmar, now carry passengers along this route. Here are some tips and takeaways from our 14-day cruise in Myanmar.