Okay so I bought an MP-06 a month or so before MP-07. When folding the wings for bot mode either the pins were too tight or the plastic is too big or something because a stress mark that quickly developed into a crack occured. I am the type of person that will blame myself before a product. I had been careful on the folding, not going quickly but trying to work it into a bend and it still happened. I wouldnt have thought it was the design fault of the release but when I got thundercracker I only changed him once. Today however, I changed him for the second time and both wings developed these cracks in the plastic so the wings hang loosely and its a bitch to convert to jet without causing more damage. AM I THE ONLY ONE THAT THIS IS HAPPENING TO OR IS THE MASTERPIECE LINE SWIFTLY TURNING INTO UTTER SHIT WITH THEIR OVERPRICED, BREAKABLE MERCHANDISE!!!!!!!