There is a hint on James picture that it's not necessarily an original, untouched, fresh-from-factore Piper Super Cub, that's the wing struts (should be V-shaped on a Cub) and the tailplane (horizontal stab is a tad too high and up front here).
But as I said, there's hundreds if not thousands of these more or less slightly mods on rebuilt, modernized, revamped, spoiled, call it what you want - Cubs!
And all in all, taking James' history into account, this might as well just be a scale plane where the maker didn't even notice his mistake.
But it's a Cub, no matter what the one who nailed it together likes to call it.
Or an F-35 - I must admit, that's the second possible solution.
Best regards - Mike