A more forgiving introduction to the massive roofs called Tierrany. I always enjoyed the face up to the roofs more on this one than on some of the other "slab" approaches.
Start left of Tieranny with techy face moves. Crank through a few bulges on hand jams and reach the base of the roof and rest. Traverse obvious hand rail out right to chains. The crux is clipping the anchors.
Some one has probably sent this by now but I always thought that you could make a big dyno to the lip of the roof and crank over instead of just lowering off.