I need the help of you fellow movie fans... I am currently working on putting my movie collection as close to scale as possible. Although i completely understand we will never get perfect scale with transformers but I am shooting to get as close as possible with every figure of the movie verse. I have been trying to use Optimus Prime as a base to figure out the scale of the rest of the figures that came out over the past 3 films, researching the actual length of each vehicle. The only problem I have is that I am getting two different answers when i research the length of a Peter Built 379, one being 25 ft and the other being 29 ft... so which one is the right one??? My logic is telling me 29ft but I want to be persist. Any help you guys can give would be greatly appreciated and thank you in advance!