A very old school testpiece for CATS V8 pinching. The second move is an interesting tension move and generally considered the crux, but it is relatively sustained and you can definitely even fall on the last move. There used to be a taped box to the left of the molecule to designate the finish, but it is now gone. So basically just go left hand somewhere to the left of the molecule. Here is the video http://vimeo.com/6333423 and a picture. Also as you can see in the video you are allowed to smear on the right wall, just be careful not to dab holds if you are swinging into the wall dynamically.