We've decided to outsource and are looking at options in the Bangalore area right now.
Other than that no change and if there is a change it would be to create an overall 'asia' forum. Not enough traffic to justify anything else I'm afraid.
Setting up an alternative site is both easy and free if you are determined enough. It's only when you're large, very busy and suffering constant growth pains that economics comes into the decision making.
Regards
rob