Well, I'm not sure if this was intentional, but, you know how if you throw a knife at a poly,a nd it bounces off.. it becomes harmless, anyone can catch it.. Well, not only is it harmless, but it can be effected by bullets. That's right.. try throwing a knife at a polygon above you, and as it falls down, try and hit it with your m79.. It doesn't go far, but still.. Anyway, I then tried throwing my knife into mid-air and hitting it with an m79 shell, and nothing happened.. Perhaps this could be changed? Imagine seeing a knife coming towards you, and instead of avoiding it, you face it, head on.. and blast it back at your enemy...And of course, it would kill/injure badly anyone it hit..