>>7645908Yeah, that looks like what most people seem to have, more or less. Even when I got replacement waist's from IF, they were STILL stressed. So I'm guessing it was an insertion at the factory issue, perhaps. Too much force being used to put it in the hole?
>>7645922It was the mould lines on the ball joints that would scrape at the slightly softer green plastic, causing them to get loose. I'd say if you can, take the arms off and sand his balls mould lines, if he has any.