So I just got my son's HideShadow to show the stress marks, it's in the shoulders. It doesn't look like much, but the way you have to snap those 2 pieces apart, it feels like they're going to break. Not to mention that these two very thin pieces Connect the other 2 previously mentioned parts together, so I'm always afraid that I'll snap those too. Could just be me, but I like my bots to be made a little more solid. Also, I've noticed that it's not the plastic in the legs and skirt that are turning yellow The yellowing is much worse than it appears on the second pic, but the lighting is making look better. The inner plastic the holds the rotor is turning yellow too, so he'll need a complete paint job.