In reply to Bob:
Hi Bob
There has been an effort to tidy up poor routes with a mix of pegs and threads by installing lower offs and bolt runners. Maybe one or two routes have been given the treatment that should have been left alone but I believe that the right balance is being sought.
There is to be another meeting in the autumn to reflect on the work carried out so far and discuss new guidelines for the future.
As for Mettle Nettle I'm sorry to report that the start (the first 10 feet) has collapsed and is not climbable at present, hence the new start!
Steve Crowe