I'm all for a laugh, taking the pish, and making flippant remarks, but Magnum has a point.
His original suggestion has been misunderstood in the spirit of the event.
I have decided to procure a map and see how I fare, but for personal reasons, such as a slight fear of heights and therefore imagining that the first time I'll look down at the map is the time I will miss a turn and bowl over the edge of a cravass and plummet to a grisly end, means I will be relying on my GPS.
That will probably yield the same results, but at least it will be an exit accurate to within 10 metres...
However, if I can use the map, I will - I was using maps years ago, when the latest GPS was called a sextant, so I know how to use them, but now just have an aversion to taking my eyes off the road unnecessarily.
Mind you, I suspect that if and when we do get lost, we'll actually be stopped and off the bikes, arguing and poring over the map, anyhow!
I'm a Novice as this kind of big, road-trip-kind-of-thing, and appreciate Magnum's help and time in even suggesting this trip, let alone managing it.
Rant over.
JB