Hopefully I am not breaking any forum rules by posting this, but...
Anyone who is interested in both visiting Thailand and getting proper instruction in the Oly lifts might like to know that Mark Cannella and Drew Dillon from Colombus Weightlifting are running a bunch of Oly Courses in Chiang Mai again this January.
Mark is the organizer of the Oly competition at the Arnold, and Drew is top-10 lifter in the US at 185. Both are Holly Mangold's coaches (Mark is head coach, Drew happens to be her manager). So these guys are legit. If you live in Greece, Iran, China or Russia or somewhere like that you probably won't be bowled over, but for many of us, you're going to be pretty lucky to get in front of coaches of their quality. I can also personally attest to the fact that both are really nice, cool guys. I've been in touch with both since the first course, and they give me tips and pointers on my form check videos, which of course they totally don't have to do. (Of course I still suck colossally, but that is not their fault.)
Currently the schedule is
Jan 15-16: Introductory course (basically 1 day on the snatch, 1 day on the clean)
Jan 17: Course on coaching and programming
Jan 18-19: USAW level 1 cert
The courses are at CrossFit ChiangMai, which means that it will be mostly CrossFitters but I found that most of the people last year were pretty nice, and the owner is great.