It would be great to have a weapon editor...u can edit its's colliders(for any1 that doesnt know what is a collider - its like an invisible wall where bullet hits....) so u can create of knife a shield and open wep editor and set its colliders and weapons colliders save to colliderswep.txt file and so on...If this idea works then it should be another control... when u press < (closest to my controls) your lil' soldier thingy puts up the weapon for 3 secs and then he can be prootected from bullets and nades (will lose health but not that mouch)... Nice ain't it? :P