Asti,
I must say, as the OP of the China's Expansionist Strategy thread, that while I am not unduly filled with the sour milk of appeasement in regard to North Korea, that border has been fermenting for a lot longer than my existence. Would democracy in NK bring about peace? perhaps between the North and the South, but will China allow it to happen? Not in my lifetime I suggest.
As for Little Fat Wun, I would not propose his immediate demise anymore than I would the tiger mosquito which buzzed round my head for half the night. I would just be satisfied with him buzzing off out the window.
IG