"When I moved to Cornwall in 1991 I was introduced to Bosigran, a one hundred and ninety foot granite face between St. Ives and Lands End. This wonderful rock mass has been frequented by climbers of great eminence such as Irvine and Mallory. I was a 30-something climber who thought up until that day that a long climb involved three pieces of pro and no more than one pitch. Suddenly, egged on by climbers half my age, I was being taken up Doorway (4a). The exposure was unreal to a lad brought up on Lancashire rock."
writes Kermit The Frog here:
http://www.ukclimbing.com/articles/page.php?id=711 
