How difficult would it be to change the stance system to resemble that of CoD? For instance, instead of using +movedown, -movedown, +prone, and -prone to manage stances, how about having a variable that keeps track of your current stance. For instance:
0 = standing
1 = crouching
2 = prone
The reason I feel this is far more appropriate than ET’s system is due in part to the little glitch in which your character stands up upon colliding with certain objects. Besides, CoD allows for far more customized controls right from the in-game menu. I definitely prefer using my mouse wheel to step through the stances one by one.