ORIGINAL: TFOX
Have you checked to see if it is actually limb or is itthe camo film dip that is cracked? Just a thought.
That was my thought originally as well, but there are couple of places that you can see that it's definitely deeper than the surface. It's pretty weird to say the least. As long as it's fixed before the weekend, I'm not worried about it

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My limbs are being replaced as we speak.