Best advice ever Clive! Changed my driving habits in 1975 when our company ran them for all staff. Makes you think ahead and anticipate possibilities and how to avoid them. Must say, I never had an accident in a 4 wheel vehicle in 60 years of driving cars and trucks. Let's not talk about how I went on motorbikes after a few ales though. 
Ken

Ken

Corgi Wan Kenobi is watching you!