There has been a small rockfall in the entrance to Marble Steps pot with a few of the rocks landing in the gully route. No great threat unless you happen to be there at the wrong time, but this is the second 'movement' I have witnessed recently. A few months ago part of the traverse out of the Lower Main Chamber collapsed from under me as I headed to the rope climb down to the 240ft Way. That is now actually a little easier and safer but it is a reminder that there is a lot of fractured rock in the entrance section of the cave.