Start under the steepest part of the square roof with a good undercling in the seam. Climb up and right out of the roof, then squeeze and slap straight up the blunt corner to a difficult dyno for the lip. This uber-classic bulge was a longstanding project until visiting Colorado hardman Herman Feissner dispatched it in 2006. Originally climbed without kneepad technology which dramatically reduce the difficulty; though it is still a killer problem no matter how you climb it!