Hardest boulder problem in Scotland?

Dave Macleod has completed possibly Scotland´s hardest boulder problem, ´Sabotage´ Font 8a+ at Dumbarton Rock.Dumby Dave seiged the 3 metre roof over ten days of work spread over the recent three week Scottish drought.With little experience at or above Font 8a, this grade is a tentative offering by MacLeod.Sabotage is Dumbarton´s third grade 8 problem and Scotland´s 7th.The Scottish bouldering boom rolls on…