I saw these on e-Bay. The seller claims that they were intended to be Target exclusives but were cancelled. Megatron: http://cgi.ebay.com/Unreleased-Energon-Megatron-Black-Gray-Green_W0QQitemZ290092179130QQcategoryZ4696QQrdZ1QQcmdZViewItem Optimus Prime: http://cgi.ebay.com/Unreleased-Energon-Optimus-Prime-Black-Red-Test-Shot_W0QQitemZ290091689905QQcategoryZ4696QQssPageNameZWDVWQQrdZ1QQcmdZViewItem I never recall seeing anything on the Megatron figure. However, I do remember the Prime was once listed on Hasbro's Transformer WebSite. Too bad, I really liked him in those uniform colors and would have bought him. Personally, IF they did release both these figures in these colors then I would not hesitate one bit to buy them. I just never liked their original color schemes (or Megatron's repaint for that matter). So what do you think of the two?