Jon and I added a bolt to Lady Dye today, and freed it, so it is now leadable as a mixed route. The first ascensionists cleaned a straight streak down from the anchors, but this is contrived. Instead, climb up past the bolt and then follow the arching crack to the anchors. This protects well, and is fun climbing. Also, we think it should be downgraded from 11d to 11a/b when climbed the natural way.
-PJ