So I got this guy in today and was really excited since Sub-Zero's one of my favorite characters. Problem was, all his ball joints and hips are ridiculously tight. Barely any movement through the trunk is possible without applying a crapload of force and as you can see all these bars are quite long and thin. I'm wondering what I can do to loosen them up a bit. I think his vest might be riding a little too low, too since he has less wiggle room between it and his traps than Scorpion does.