If it is for reduced mobility have you spoken to your local council social work or occupational therapist? There may well be assistance available. Our local council provide a service to design, spec and put out to tender, and IIRC a grant for 80-100% for installation.
Learn how not to reverse clip.
Oh you might want to pick up one or two longer quickdraws to reduce drag in cases where the routes aren’t straight up and down or there are some roofs/overhangs.
As for evolution not being random …. so you don’t believe that mutations (a random event, influenced by environment) give one generation an advantage over another, hence allowing them to be more successful at reproducing? How do you think it works then?
Mutations may well be random but the forces of natural selection acting on the population are not. And usually the forces of natural selection act upon the individuals and not generations.
Pretty standard lowland malt, not worth raving about IMO, but if it’s to your taste that’s fine. You’ll be paying a premium for it’s rarity though, so as Cougar says it’s maybe a keeper not a drinker.