[Slygar]

I think this is a great idea myself. If you want to rob the people blind, then you should have to stay and pillage. This strategy is almost on the verge of being blatantly abusive of the game mechanics. Besides, when unrest occurs from the people getting upset against the conqueror doing this, it really doesnt make sense that it stays for their liberator and (hopefully) previous benefactor.

Not to mention that people are hardly going to work double time and start shipping their bread and butter to their hated enemies on account of a scout that happened to wander by for two weeks.