Usually you pay by the bird. 4 years ago when I lived there the going price was £45 or $90 per bird. You bought so many birds in advance and when you reach approximately that number they give you the option of quiting or continuing at the going price. Way to expensive for me and when I went with a gamekeeper I didn't care for it much. Guess I'm too much a poor country boy to enjoy other people pushing birds to me while I stand there and shoot. Just my opinion.