Ah once past the isle of Skye road it's mainly about terrain, nav, guile, cunning and sticking to it like a bugger.
Won't get rid of you like I did Andy and Josh last year!
Will be interesting to see if Al Campbell, and maybe Alex McVey, set out fast. They could be never seen again, from both the point of view of keeping it up to Edale, getting lost or drowning in a bog!