i still dont understand why the rockets are so strong.. i calculated it on a few different rockets, and they can be from 21x UP TO 70X more effecient for their TNTe mass.... so a single rocket with 1kg tnt can have equivalency to 70kg TNT bomb.. which would be half of a 250kg bomb... so 2 rockets with 1kg tnt is equivalent to 250kg bomb (which has half the mass TNT of 125kg)