Hi Gethin hope your well. You may have noticed that the bottom left of the short incline on the walk to Rhiwbach has recently deterioted. The loose rocks and debris there is now gone as of today. I removed it (well pushed it all off). As it was, it was a hazard, as someone might of accidentally stepped on it and come of badly. Just letting you know in case you want to tell people in case they panic its falling down on its own. Andy