Sounds a similar thing to the Woodvale rally, which Im gonna have to miss this year as 15 of us are raiding Cornwall for a week .
I used to go to a lot of these shows in Cheshire and Derbyshire as a kid and the agricultural shows when I was a bit older, my fave always being the Anglesey show at Mona even worked on the Guinness stand there once
You just cant beat the atmosphere