In reply to Doms1:
Wintours Leap. Biggest and (probably) best at all grades. Very fast drying.
Wyndcliffe. Steep, impressive. Grades start at brutal Pat Littlejohn VS's
Shorn cliff. Steep, juggy slabs, all grades. Jungle bashing and abseil descents.
Symond Yat. All grades, usually steep, polished, juggy, pretty setting.
Ban y Gor etc are pretty grotty in comparison.