Upper Kor's Crack 5.9

David getting ready, which was described in a Falcon guide for Rock Climbing in New Mexico as "A must-do area classic". Description: a tricky climbing up a thin crack, then left up a long hand crack to the top. Marc Beverly's guide to Jemez Rock gives it 4 stars - I guess he likes an overhanging hand crack. I found it a little bit challenging, but fun.