Now, if they are only in China (or wherever) to party and meet girls (or boys) and disco dance till dawn and the "teaching" paycheck is just an end to a means (getting money to support the party lifestyle), well that's for another thread, isn't it?

And sadly the skivers here are a blot on our noble profession. Serious foreign teachers realize teaching is a vocation. Real schools, like yours, know the difference. Hence they only retain those worth retaining, and let the playboys go! I say the sooner the better to maintain the profession's integrity, or what's left of it!