Dave Cuthbertson and Lynn Hill plan an assault on the Great Arch, a sea cliff on the uninhabited Hebridean island of Pabbay. Here they face unpredictable weather and a limited window of opportunity.
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Dave Cuthbertson and Lynn Hill plan an assault on the Great Arch, a sea cliff on the uninhabited Hebridean island of Pabbay. Here they face unpredictable weather and a limited window of opportunity.
