Make sure with that mannequin you go all out and tape the hell out of that head maybe even run a stick through the head into the body! I learnt that the hard way on my boushh ... thought the head was super solid till one day i had found the head and helmet laying on the floor in front of it .... luckily it must of bounced off jangos knee on the way down and all it really cost me was some knee darts. But still its a disaster worth avoiding