On rock:Minimum crux - one move 7C+. Couldn't do it off the little shit hold so campussed between the rails off nothing foothold.Hubble undercuts move - Not as hard as Minimum crux but total percentage move (unless you were Malc and could static it ten times in a row). Plus harder if you have long legs.Agincourt rockover - only move on a route that I've ever failed to do (it was a bit warm).Harder but not real:Foundry wave features problem - move after the pinches between two features. Did once and could never repeat it. More knack than hard though I think.Malc's 8B on my board - 3 move problem, second move was a huge lock. That's actually probably the hardest move I've ever done as it didn't really suit me. And was hard.Plus various other board stuff that I can't remember. Oh and Kudos easy way.