Dammit I knew this would happen!
It was pretty wet here when I got up, and I looked at the forecast at least a dozen times, but all the apps I tried said rain was more than 50% likely throughout the day. The rain here didn't really clear til about 11am, but I just knew the sun would be beaming down in Wales!
Looks like you had a decent day and some lovely machines on display. Next time.... *waves fist at sky*