"The problem is jim this will end in some sort of Military action, it is far too late for diplomacy and as we have seen with others, like Hitler, they do not listen to reason ever."
It's interesting to bring up the comparison to Hitler. In part because one of the reasons WWII happened in the way it did was that the "Allies" were (understandably, to be fair) desperate to avoid a military conflict at all costs, and early on that gave Hitler the freedom to pick off his targets one-by-one. Then again, can you blame them for trying, when many were alive who had seen the full horrors of the earlier War?
But on the other hand the comparison seems a little invalid. Kim Jong-Un, for all his bluster, often seems to make it clear that he is spoiling for a fight but always pulls back at the last minute from any actual conflict. Hitler, if anything, was the exact opposite, always busy pretending that he was seeking a peaceful resolution to these problems and insisting that military action was a last resort.
I don't know if that means anything. Perhaps it does not. But if there is some message in it, perhaps it's worth taking threats North Korea makes seriously but not literally. It may just be a way of holding on to power internally, rather than an actual threat to the outside world.
I think it's safe to assume that if North Korea did start a way, they would certainly lose badly, but cause a lot of damage and suffering in the process. I also think it's safe to assume that the North Korean leaders know this. It's not in their interests to actually start a war; but it may be in their interests to sound like they are ready for one, as it's powerful propaganda.