So for those of us who know next to nothing about rock climbing, what's the difference here? Apparently Caldwell & Jorgeson were using ropes for safety although not for the climbing per se (hence why it was freeclimbing?) So this guy does it all alone, without any safety ropes, and in frickin 4 hours? Waaaat?
Or was it a different route? The Caldwell & Jorgeson stories mention "Dawn Wall", is that something else than Honnold climbed now?