In reply to The Purple Pimpernel:
> I haven't done it for decades but it is nasty. Just looking down it from Oberon makes you shudder. But a lot of folk won't question grades. Either that or they are stronger than they think.
Thank you. My point really is that polish must at some point start to change the grade. Is "polished 5a" really 5a any more? If it's harder to make the move, doesn't it become a harder tech grade? To me this seems transparently obvious, but not to some people.
Crack & Corner at Stanage has I think been promoted from V Diff to Severe 4b (one of my 1st leads god help me). Hasn't FB also gone up a grade too, due to polish on the crux step up?
Another polished horror (though fun in a masochistic way) is Brown Slabs Crack at Shepherds. 4c, I think not.
Why not just acknowledge this in guidebooks but be confident enough to maintain the adj grade if it is well protected etc? I will be very interested to see what the new Trem guide makes of this one (though I don't imagine they will change it).
As I said, not suggesting this always changes the adjectival grade where well protected, but it certainly changes the tech grade and, if severe enough, might eventually impact the adj grade.