RS Japanese grenade attack.

I thought of an idea, (might be stupid). 1) when a Japanese player presses middle mouse button on a grenade he can charge into attackers and kill himself and the enemy with no sucide points, essentially becoming a sucide bomber, this could enable a few sneaky players to get within 15m then charge with grenades killing a few American MGs or riflemen,allowing their team mates to advance… don't know whether its a good idea but they did do this in battles.