Start as for GFTO and immediately step left around the rib on crimps and pull up into the overlap to gain the poor break. Follow the arete of MTMMOMHFMM to the top. Lancs Rock describes a peg (which is not in situ nor hand placeable so i would advise against it), but recently it has been done a couple of times as a solo. Easy for 6b but bold.
Andy Griffith and Mick Taylor Jun/1989