So I bought a pair of the skate deck frogskins on ebay a few months ago.. I finally got around to wearing them this weekend, and noticed they are defective. The right arm has a slight wobble on the joint where the arm meets the frame. I looked closely and found that the arm isn't sitting properly on the frame because of a small divot, as you can see in my picture. The little ball joint on the frame wants to pop out of the normal hole and sit in this divot. The arm stays on the frame for the most part, but it is very easy to remove with little force. My plan to repair would be to put JB plastic weld in and around the divot to rebuild the structural integrity of the arm's joint so that it will not pop out from the hole. I figured I can use some light sanding and dremel work to remove any plastic weld that makes it into the hole, but im not so worried about the aesthetics of this repair as it's all interior facing. It seems straightforward enough from my perspective, just wanted to get some ideas from anyone who's made a repair or used the JB Weld PlasticWeld on O-matter before. Thanks, any comment or advice is appreciated, and I will certainly post the before/after pics if I go through and do the repair.