Damn this problem has been plaguing my existence since last summer. But yesterday with unfortunately no witnesses, I sent that baby 2nd go!!! Would been a flash but i slipped off the first go to the "cranky" left sidepull. Another project down baby!!! w00t!!
Short person beta - after grabbing the undercling and right sidepull, hop up the right foot to the bulge right of the shelf. Your left foot should be on the lower sloping foot under the shelf. THEN, bump the left foot up to the shelf and LEAN in on it hard. lock off right hand and the bump with the left hand is easy! Then straighten out your legs, stand straight up, THEN slap for the lip.