The legendary Petzl Underground Session at the Kendal Mountain Festival on Friday evening was sold out days in advance. The event was hosted by wonderful Steph Dwyer and included outstanding presentations by Imogen Furlong, Matt Ewles&Frank Pearson and Tom McNally. I had a big pleasure to give a talk about Cheve cave in southern Mexico – I have been involved in its exploration for more than 20 years. Thank you Petzl and Descent Caving Magazine for supporting the event and the KMF's audience for your presence and nice comments on my talk. It all meant a lot to me.

More about the session at the festival’s website.