Coolguy -
I know all about the NZ flight training industry, because I have spent the last 10 years working in it.
In fact I used to work for that very NZ university that you are referring to. However, their courses are mainly for people who are learning to fly, and since I already have an ATPL with a few thousand hours I don't really feel that their courses are pitched at the level that I am after.
Interesting what you say about Kingston and Sheffield, that's two I hadn't heard of offering aviation post-grad courses, I will check them out.
Any others?