Boy will this change - its almost pointless working it out. Lets call it more a guide than a rule (pirates of the Caribbean - I've watched too many films again of late!)
- Thailand - Bangkok, Ayuthaya, Khaoyai Nat Park
- Laos - Champaok, Si Phan Din
- Cambodia - Siem Reap, Angkor, Batanbang, Phnom Penh, Bokor Nat Park, Sikanoukville
- Vietnam - Hochi Minh City, Miai Ne, Hoian, Hanoi and Halong Bay, Sapa and Fansipan
- Laos - Vieng Xai, Vientiane, Luang Prabang, Miang Sing, Huay Xai
- Thailand - Pai, Chiang Mai, Sukhothai, Ko Tai and islands, Phuket, Ko Tao Nat Park
- Malaysia - i cant think that far ahead!