No, I am not looking for a list of the worst problems at Burbage South!
I did the left and right sit starts of this problem last night and wondered what they actually do. Do you have to climb entirely on either side of the crack or do you layback with feet on the other side (what I did)? They seem pretty straight forward for the grade (~7a) with the other side of the crack for feet but utterly desperate without.
Any ideas?