Admittedly, I only watched that part a few times so maybe I am missing things, but the only stuff that stood out to me was the b/s 180 nollie front foot flip (which was awesome) and the nollie front foot flip crook. Am I missing any variations.
And just because PJ Ladd didn't land that trick doesn't mean that he didn't try it years before P.Rod started doing late flips.
In his plan b part he did sw back tail late flip out, sw front tail late flip out with a 4 stairs drop, down 12 stairs, the belmont line and the ender. He also did some in his battle commander and one grind in his recent nike commercial.
PJ Ladd did noseslide shov it out late flip once, which was pretty damn crazy, but I never seen him do just a late flip out of grind ever since WHL.
Also I just rewatched PRod plan b part, and its insane, saying he didnt progressed is nonsense. Who does nollie hardflip crooked, or sw bs tail inward heel out, or nollie cab flip to sw backtail, or tre flip noselides heelflip out.