First, no way of 200 hours devoted to COIN.
From what I understand, It's all in the definition. There is no separate class on COIN at CGSC in the core, as I understand from my friends currently in it and some briefs I have seen. Instead it is "integrated" into the curricula to varying degrees.
I would reference again to the post on Abu Muqawama's blog here, from a current student. I know several CGSC professors lurk here, maybe they could add some clarity.
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