Rick Poedtke wrote:As far as "ICE NINE" on Mendel, with the onset of the WI (Water Ice) & M (Mixed R&I) grading system, I believe that change to the old GRADE 5+ that Mike Cohen and Roy Bishop established back in 67', can be justifiably utilized in order to update an old rating with the modern grading system...concur?
One of my ice partners has apparently led Ice Nine three times and said the chockstone was rated 5.7. I forget what he said about the ice rating, but he usually leads WI4/4+. SP Parker's Eastern Sierra Ice guide says Mendel left is WI4/5.7 so I'm inclined to believe that. btw The guide also has an interesting topo.