@Noodle- I use to suck at cracking torsos in half and was racking my brain on the perfect method, ask Onyx lol. The best and absolute flawless way is to take a utility knife (has to be a utility knife, nothing else works like it, trust me!) and put the blade just under the armpit in the seam where the two pieces meet. Once you feel it "fall" into place, slowly work it up with a good amount of force. Be extremely careful and make sure your fingers stay away from the path of the blade! I've almost gashed myself a few times. But if you work slow and steady you will hear a crack and the torso will have opened up perfectly.