Another suggestion for a game engine ammendment

[Liquid_Sky]

Why not just be aware of what your stacking in a hex is and make sure they have a retreat? Seems to me I hardly ever lose units to failure to retreat due to overstacking..

If you right click on the display...in the middle of the hex is a number, which represents the troop equivilence stacked in the hex....after that, its just simple math.