In response to the third and fourth comments of the "We Need More Time, Not Major Shift" post, I see and understand the points both arguments are making. If you look through history, there are many conflicts, both conventional state-on-state, and unconventional; but I believe the fututre holds something different.
Gen. Zinni made the point that conventional battles is the exception, I believe in the future that is true. Iraq and Afghanistan are obviously insurgent battles. If a conflict with Iran irrupts, then that too will be an insurgent battle. They have already threatened the use of tens of thousands of terror style attacks on US interests throughout the world. Terror style attacks in my opinion is not a conventional form of fighting. You may thinik of cases where US, or other state militaries had used this form of attack, but I would argue that they were not fighting conventional battles.
Insurgency is the way of the future I believe, it will certainly be the type of fighting in Iran, and using Iraq and Afghanistan as examples, any leader of a rogue or otherwise enemy state would be folish to do otherwise. It is the only way that does not gaurantee downright defeat. Maybe eventual defeat, but not without taking many lives of their enemy.
North Korea may be the exception, with its vast armies and years worth of targetting and placement of forces. But I would not doubt that Kim has plans at the ready for insurgent tactics. It would be irrational for him not to learn from history. America cannot quickly and successfully fight unconventional wars. It takes much more time and bloodshed to win. This would seem right up Kims ally, he knows he could never win against the US, what else would he have to fall back on. The only other thought would be that he uses his remaining nukes incase of invasion. He could use them tacticly on the battle field. But, do not think for a second he has not thought about, or planned to fight using insurgency tactics.
The fourth comment points out that insurgency is the exception. That might have been true in the past, but not for the future. There a few formidable state militaries could stand against the US, though not successfully. The rest will rely on the only proven tactic they have left; insurgency. Counterinsurgency is a tactic our forces must learn and learn quickly, because it is the battlefield of the future.