Well spotted that man, Dan! Such a fascinating story too.
I know its probably drifting off topic a bit, well humour me.
Other than for the sheer pleasure of doing it I was wondering why people tour. Are these voyages of discovery, escapism, personal development, chasing demons, addressing physical and mental health issues? For the men is it a case of a last(ing) fling for the testosterone before succumbing to 'the wearing of the beige' For the ladies is it.....oh, stray not into territories unknown!
On an associated theme I wondered if, after a long tour we are somehow changed, nurtured, calmed, invigorated, renewed or plain knackered in body and soul.
Yes I know it is drifting off into the stuff of a Phd but I cannot imagine that the process and product (horrible phrase!) of a tour is simply to say we had a nice time, saw some nice places had a few laughs along the way, and perhaps got jailed for a giggle!