Tried this. It was quite dusty. About half way up the lower wall (above the ledge) a block with key crimp was loose and obviously not safe. I hung on the rope and removed the block. A much larger hold is left but it was dirty and I didn't have a brush to clean it with. This might well make the route easier but I came down after that.
stp - Lead dnf - 11/Jun/14 with Tom
Hidden - Lead dog - 20/Aug/11
thrutch - Lead - 11/Jun/10 with helen
Hidden - 2007
Roget - Lead O/S - 27/May/00 with jon
Hidden - 2nd - 30/Apr/00