Its on my to-do list. But because of a lack of internet in my house currently (that will be rectified) I've been slacking on WinSP related projects heh. I need to finish Sri Lanka before I can get started on the next project too.
I'm not sure any OOB would be a good substitute, but Malaysia would be one possibility (though their militaries are quite different). I've often thought about adding Singapore to the Malay OOB instead of making a completely separate one. This based on the fact that there's not OOB with a close "start date" to Singapore's independence, and it was part of a larger Malaysian federation prior to that.
I'd be the person to do it around here either way more likely than not