so i got a FREE cybertron optimus from a friend a couple days ago and i just wanted to share and i'm really excited. he's got the little pistol, the guns for his legs, and the trailer. the only things i'm missing are the left wing, the little things that go on the sides of his head, and his special cyber planet key. i know anything that's free and is at least decent is good but is this amazing? i also got a cybertron megs, cybertron WJ, and a movie voyager ratchet from him all FREE. also a quick question: is there any difference (rarity, value, etc.) between the red/grey version and the red/blue version? i should have pics up soon.