Great video explaining the oddity! Back in my day(Sounding old here, but when G0goTBC and I were the only runners, this was possible(There is a constant setup for it) saves very little time but it is something used in records. I believe one of my own had this happen, you can even do it from a jump in other positions and get a faster boost. But all in all, I'm glad someone finally made a video on something that was a secret to only top runners for years.