When McFarlane Toys released their second series of Halo 4 action figures, they included download codes for weapon/armor skins in the game. If someone were to have redeemed one of those codes back then and wished to use those skins again on that same account on a different Xbox 360 console, would it have been possible for them to do so without backing up that data?
Basically, if their Xbox 360 had crapped out and they failed to copy those skins to something like a USB, would they have lost them forever?