Well, I just did a visa run to Hong Kong but they would only give me a single entry O and not a multiple. I cannot for the life of me fathom why they could not give me a multiple (which I need) but there you go. It seems they would only have to tick another box to give me a multiple and their website had little info so be warned. They even had the prices posted which included multiples but no way were they giving me one and I tried.
They did say I could change it to a multiple at the Immigration in Bkk, does anyone know if this is possible? Possible to do myself or should I take the mrs for backup?