What's the popular opinion as to which of the myriad Masterpiece versions available for Optimus Prime is the best? The be-all, end-all M.O.M....Masterpiece of Masterpieces if you will? If you could only choose one...taking into account design accuracy, scale, quality, price-point, everything...which would you select? Hasbro 20th, Takara MP-04, Takara MP-10, Takara MP-01...am I missing any others? I'm interested to hear everyone's thoughts. Thanks!