Hey all, I'm currently working on an MP Prime, and for the life of me, can't get the head apart. There's a small screw in the back, and then what is most likely stopping the process, a flat-head pin through the ears. I've tried the heat-it-up-with-a-soldering-iron method.... no luck, and too risky for damage. Also having the same problem with the wheels/suspension pieces. Any tricks or tips? Thanks in advance!