Be advised there is a very loose block at the overlap on Long walk off a short pier, 6a+, Long Wall, Harpur Hill.
At the overlap, near the top, there is a downward pointing tooth. Left of this is a very, very creaky and loose flake. Approach this section with care.
Also take care with your belay position when attempting aforementioned route and Flexor Hallucis Longus.
Best of, c