Height has little to do with these mountains I live 45 mins from this mountain but height has little to do with this range(I think the highest in the Selkirks is under 12,000ft. The standard route up Sir Donald is III 5.4. Here is the page.
"Got tight last night on absinthe and did knife tricks. Great success shooting the knife into the piano. The woodworms are so bad and eat hell out of all furniture that you can always claim the woodworms did it."