In reply to IainRUK:
The key lessons he gave us for me from a technical perspective were always there to see: things like using momentum to make moves where you wouldn't be able to complete them static; confidence in your movement memory to do stuff at your limit in bold headpoints; respecting the whole crag including the lowly and the different routes to round out skill sets for improved onsight problem solving. Watching him though, it almost comes over as explorative play and the lack of a dissected breakdown of what is going on at the time (or his ability to explain it simply and clearly
is maybe part of it. The way body movenment memory (engrams) work and develop is interesting. I learnt to juggle and unicycle (together, going backwards with fire clubs) and it didnt come as naturally to me as some but the learning process often involved almost stopping thinking and letting the body get on with it. Whatever, for him the special difference is more in his head than his body.
Quarryman was super impressive but doesn't obviously illustrate the first two points I made above, being a bit staccatto and relatively safe on that flared 'chimney' pitch... the man himself will tick me off for not noticing the nuance in the movement, I'm sure.... I'll take that, as I've always enjoy talking to him and I feel lucky to be in a position where I have and almost certainly will again.