Laos, it's the best country. Fly to Bangkok and take the overnight train to Vientiane. From there you can go south to Si Pon Don (4000 Islands) on the border with Cambodia. When I was there last they didn't have electricity, just generators. With a few other guys bought a pig adn they cooked it and we had a ton of beer. Great time. Everything they cook there can be made "Happy" by adding thc. Even Happy Fishing trips are available.

Go north to Luang Prabang (great city) and take a slow boat to Huey Xi. Go north again to Luang Namtha, smoke some black tar opium. Great country.