How much LOS do you need to have... LOS?
If I see 1%? Or 10%? (and that's with the *cover* rule = Imagine the trooper standing upright, regardless of his actual pose.?)
Can there be heavier cover than heavy cover?
Imagine:
guy behind window, heavy cover.
one guy from the other side of the map is trying to hit this guy, and he has to aim through another 2 windows to get him, or maybe even worse.
Is this still the same heavy cover?
tried searching but found nothing (or too many unrelated threads, if you put it another way)