From GD:UK Jes said that it was cheeper to work in plastics and the cost of plastics is relatively stable where as metal markets fluctuate quite rapidly so the metal mini price has to reflect this and cover any sharp jumps in price. He also mentioned that until recently they didn't have the plastic technology to make their plastic minis anywhere as detailed as their metal ones, but now they have and so can do these sorts of things. He also went on to say that the studio weren't happy with the hybrid models like the old attack bike or baal predator as the metal and plastic never joined together as well as they would have hoped.