What a ridiculous concept. If I take the grade, what am I going to do with it? Stamp it on a medal? Tattoo it on my bellend (suitably enlarged if the grade is a BIG NUMBER) and wave it around to pick up hot chicks (or hunky blokes)? Superglue it onto my ego and see if it increases my sense of self-worth? Maybe I could make a little hutch for it, feed it kale and quinoa or steak pie and chips and see if it grows into a bigger grade? Do I need to take it on walkies? What about pet insurance? Worming tablets?
Maybe I could just take it as a fair indication of the level of challenge I just tackled, and that was the challenge I anticipated and prepared for and it was enjoyable and satisfying?? Sounds more like it.
Except it doesn't always work like that. Grades can be an unfair indication. Sometimes innocuously so....a bit soft, a bit hard (or is that just the after-effects of the tattooing?). Sometimes plain horseshit. Usually they get ironed out over time with consensus, but not always. Did you get the right level of challenge?? Definitely not. Do you take that grade (if you like taking grades) if it was clearly wrong?? Errrr.....
(How do I know that a grade is "wrong"?? I use common sense, experience, and the fact that, despite appearances, I'm not a bloody idiot. It's a bit easier with trad grades because they're fairly objective and usually correspond to unarguable facts about the climb: whether there is protection, whether there are rests, whether the rock is good, whether there are things to hit, etc etc. Sport grades are a bit less objective, bouldering grades are subjective toss invariably corresponding to reach and skin conditions rather than any actual difficulty. Sure with trad there are some times where one can say "it's a bit soft" or "a bit hard" and could go a bit either way and you wouldn't argue. But there's enough times where one can say "this is simply not the correct grade based on the facts about the climb and comparison with many other similar climbs all of which would have to be regraded" etc etc).
This all came about at Helsby with Coel Hellier Discoverer Of Planets. Lovely crag. Never had a bad day there, never done a duff route. This day went pretty well: The Umbrella, Calcutta Wall, Brandenburg Wall, Flake Wall.... Flake Wall is one of those unfortunate routes that is really rather good but suffers from a duff grade and hordes of bellends finding it all too easy to set-up a top-rope after Flake Crack, failpoint it, and claim some drivel like "FIRST E5 OMGZOR".
"Are you going to take E5 for that, Fiend", says the Discoverer Of Planets.
"Of course bloody not", says I.
As a bog standard onsight, it's not even hard for E4 (okay Coel thought it was hard for that so maybe we can average out at normal E4), it's not the hardest one I did that day (Calcutta just pipped it), and it's certainly going to be nowhere near The Brush Off (eeek!) or CFK (looks morpho nails). There's little doubt about the Flake Crack runner position, and a good cam in the face is more important anyway. The two crux moves are easy and positive 6a and a fall would give a clatter but not anything too serious. Facts, scientific facts. Thus, E4 6a. Quality is more subjective but I would say 2 stars as the crimps are just so nice and the position above good gear is too. Obviously as a failpoint it would get minus two stars for such a pointless non-experience.
So, taking the grade. I take the grade that indicates the challenge. If it's a bit uncertain, the guidebook will do (the latest definitive guide, not the Choadfax comics, which incidentally manages to get all 4 grades of those Helsby routes wrong, good effort). If it's a bit wrong, I'll take the right one. If no-one minds. Now I'm going to take it to the vets and buy some biscuits as a treat for it afterwards.