After searching the forums and finding 5 million things about the nebelwerfer...I figured I'd make it 5 million and 1. The nebelwerfer currently has the crosshair aim bug. This is that same bug that plagued the sexton on Good Wood where the crosshair isn't pointing at the same place your barrel is. Now, I haven't noticed it anymore on the sexton and am assuming that it was fixed :) but this problem has seemed to arise. One of the current fixes is to aim at the bottom right hand corner of your screen, but thin can be time consuming and lead to death in the heat of battle.