So yeah, I'm buying G1 Devastator in pieces, more fun for me, but it means they're all coming from different sets and some are different shades of that classic green. Is this a well known or common thing among the G1 builders? Funnily enough my Long Haul is the only one with a Japan date stamp and has the best colours. The others are China or just Hasbro 80, 84 and are all varying shades. I thought at first some might be knock offs, but I've looked around and from what I can tell they're the real deal. I'm not worried or anything, just wanting to see if this is a common thing.