actually Scott Flavelle used to use a 100m 9mm rope, the leader ran out 100m pitches on easier ground and doubled up and climbed 50m pitches on harder ground.
Well hmmm if I wanted to disprove someone elkse's point I could have used a 30m rope and done it in 20 pitches too, but so what? Longer ropes meant fewer belays on similar terrain on two separate but adjacent routes climbing a wall of the same height. If we had been drilling anchors on a clean slab the effect would have been even more pronounced and resulted in fewer anchors too.
Back on topic.. I have climbed 2 routes on the same face. One was 12 50m pitches long because we had 50m long ropes. A neighbouring route was 10 60m pitches long when we brought 60m ropes along. No doubt if I'd had 70's I would have climbed 9 70m pitches.
it's def the chalk. its your dead skin drying up and peeling off. stopovergripping, wash your hands thoroughly and use a moisturizer until you build up some callusses.
I don't think you even need to rope up on Fischer Chimneys, so what's the point of using it as an example? Also on Baker N ridge there is what, 2 pitches of technical climbing...again seems irrelevant.
I put my gear in the reactor for half an hour and irradiated it. Now i can easily check that the gear is mine with the Geiger counter I have built into my keyring. Also it is "hot" enough to use as a warmth source at unplanned bivis!
If you are gonna claim the "I was speeding to get to the washroom in the nearest town" excuse, you should be prepared to get out of the car and pee while the cop has you pulled over.