the ow on backbone's a joke, and i should know, being the punk grappler i am - especially if you have a big piece (i used a wild coutnry #6) it's titantic fun and very, very easy (the fin pitches up higher i think are much more thought-provoking, espeically as the rock up there is typically crummier) - i seriously considered rapping back down so i could lead the ow again it was so fun - it's not even vertical and the rock's very textured so you can stem on the left side, arm-bar in the crack while shoving the gear up to give yourself the tr, and have your right foot easily out on the face
i imagine it'd be a bit funkier in winter...