SO, I do not understand, I have seen devastator and the individually sold constructions. I have heard mixed things. are there figures that transform into individual robots and different ones that transform into devastator? I thought they would be like G! in that you could buy them in a set or individually but that they would all become vehicle, robot and then leg or chest or arm ETC. can someone tell me what is what. I want devastator but I do not want to buy every guy twice. P.S. sorry if this is a repeat thread. Could not find another one.