Fraulien Revoltech joints seems to be a common problem. Here's a simple question for you - how do you fix a dodgy elbow joint? It's not one of the ball joints, it's a little square peg with a small round peg sticking out the top of it. I can't even work out how it works, never mind fix it. How is it even meant to rotate when it's not broken? Does the round peg rotate inside the square peg?

Every time Asuka picks up her gun there's a 50% change her forearm will drop off, It's horrifying.