That looks great. As you may (or may not) know I dont do many car shows cos they're boring, lots of parked up cars and people sitting behind them drinking tea from a flask, thats not me at all. But this is a definite for next year!!!!!
It all seems very surial to me as I used to work on that air field when I was a teenager. Never imagined anything this cool could hapen there. And now I live bloody miles away. I was in Hemel sunday morning too but opted to go to the local Classic show here at Cressing temple barns.
Had a great day lots of big fun, 
