I know The Nose on El Cap has some history of being chipped (Jardine traverse). On the last pitch, 5.10 crack portion which I've led three times now, I've always noticed there are multiple, perfectly spaced horizontal chips to the right of the crack. Has anyone ever noticed this peculiarity? Maybe i missed it, bit I have never seen mentioned Harding chiseling out foot placements on his final lead of the route. Check out the photo of Honnold which shows the foot ledges pretty clearly.