Danny me boy, alas still dippin into some of the old laughing gas I see: Very simply, all four cars are indistinguishable from each other i.e., Original, KMP, CSX Continuation and AC. The AC is a tastey choice no doubt. You could rebadge any of them.
But in the end its Shelby that gave the car its magic and made it legend. Its the Shelby connection that made them Cobras. Its the Shelby imprimature that put the "Cobra" in the Cobra so to speak. Nothing can ever change that unless you want to revise history as some like to do.
As Bruce aptly put it "why buy an AC 427 when you coulda had a Shelby Cobra?"
