Never mind the end, what about the beginning?
Does this really start right right at the back of the cave on the double undercuts, or could one consider starting with Right on an under cut in the crack where it goes under the roof and Left on an edge on the opposite side of the cave as a bonefide start?
Looking at the lack of chalk on my crack undercut in the OPs old photo I think I know the answer, but just want to check there hasn't been start slip in the interim period..
