DOTM Skyhammer Situation

So i got maybe the best DOTM toy out right now next to leader Ironhide is Skyhammer. He was awesome to play with until i tried to transform him.
The instructions (updated to say you cannot remove the propellers) says to push the propellers in to rotate his chest plate. However the correct way to rotate the plate is pull the rotor out, then twist. I pushed it in and forced it until it got into position, then it twisted back. I took it apart to see the peg in the rotor warped so bad it stays crooked on his chest. I want to return it keeping his awesome mechtech gun and gatling pods but im afraid of not finding another. Should i return it, barring the crooked chest? ( it transforms fine now, but it lays crooked in his chest) or keep it and just ignore the problem?
The instructions (updated to say you cannot remove the propellers) says to push the propellers in to rotate his chest plate. However the correct way to rotate the plate is pull the rotor out, then twist. I pushed it in and forced it until it got into position, then it twisted back. I took it apart to see the peg in the rotor warped so bad it stays crooked on his chest. I want to return it keeping his awesome mechtech gun and gatling pods but im afraid of not finding another. Should i return it, barring the crooked chest? ( it transforms fine now, but it lays crooked in his chest) or keep it and just ignore the problem?