Currently, the only Movie Optimus Prime figure I have is the ROTF Leader class one. I want to get a smaller scale Prime, so that I can have a Prime better scaled for figures like DOTM Megs, Voyager Blackout and The Fallen, and Deluxe Bonecrusher. However, I'm not sure whether to get the Battle Blades version or the Wal-Mart Deluxe version. I think that BB Prime looks a lot cooler, but I'm worried that the scale won't be quite as good. Which one do you guys think is better/which one would you recommend?