In reply to some: This isn't a joke. This is something pretty simple if you are ever shown how. This is something that I have rarely used in my day-to-day life. - Rant Over!
It's nice to see a large response from my peers in the wider community.
This question has stirred little debate, (it's hardly the small chin-wag the VRCT has become), but I am pleased to be able to say the the winner is..........
Glyn, give yourself a pat on the back and a gold star.
With RoJO a sporting second.
Many thanks to all who chose to post an answer, I calculated the same answer as yourself's, however some of my colleagues (Senior one's at that) have still been unable to match my answer.
