I have not climbed this route. I have tried to climb this route. Dave Graham has flashed this route, according to 8a.nu. Climb the thin smooth corner left of Jackson's Wall, right of the Aid Roof. Do a hard boulder problem and then layback up the slickest dihedral at Castle to a no-holds stance below the anchor. Let go with a hand and clip it. Good Luck.
It was my understanding that Pat Adams bolted this but considered it an open project and Jerry did it when he was here to climb Just Do it. Pat's generosity is commendable. I think Peter's honesty is also commendable.
Slabio is arguable one of the best pitches in the country if not the world! Three stars for good position. Moffat rated it 14a. Tommy C. down rated it to 13c. The crux is probably six inches long. The crack leading up to the anchors is 12c/d.