SEOmoz's Keyword Research Quiz

Looking at the URL when going through this one, I figure I've probably missed a number of the Mozplex's quizzes since the last one I recall, anyway I got through this one OK (though with some total guessing in a couple places)...

I think there's still no single killer tool out there for keyword research. I must admit there was one mentioned in the quiz with which I've not been acquainted, anyway I doubt I'll ever get to a point where I'm not using a combination of tools for whenever I do it.

BTW has anyone come up with any really good ways of doing keyword research for Asian markets? It was a couple years ago when I last attempted that and it was a lot of spit n' wax; very rough. It was pretty hard to get information beyond comparative query volume / demand levels, as I recall. I'd love it if I could find a great keyword research tool for say, the the Chinese or Japanese markets.

89% Take the quiz at SEO moz