Three counties show Malvern

Ill be at malvern on he 12 of june i thought about going to the three counties show which is on, so I looked on the web to see how much it was on the door to go in which was £21.50 per adult or £17.50 if you book in advance on line, I wont be  doing either what a rip off, you wouldn't mind a tenner each to go in I think they are making these event's to expensive i think it's a lot of money to walk around a field for a few hours