@ Raz, that's not true at all, you can look up videos on youtube someone did a test years ago to show the visibility of the AI when it comes to vegetation. You can also play Iron Front, made in the A2 engine that has very good AI visibility when it comes to grass and shrubs.

@ metalcraze, the problem is that not only do they see you through 'any' vegetation almost always, but they can accurately hit you 100% of the time, to the point where I only hide behind rocks or walls because there's no chance I'm going to survive if I creep up or try to take cover in vegetation, they shoot as if there were nothing there at all.