ya i was there a while back to one and it was a good time. wish they would keep doing it or scheels would do one that would be sweet too.They used to have one at the Sportsman's Warehouse in Ankeny. I competed at that one a few years in a row, but I think they did away with it last year. Not sure if they are planning on starting it again or not. It was in August if I remember right..
EDIT - Should've read your whole post. Ha. Yeah they used to have one, but like I said, they didn't have it last year. It was a nice little contest. Pretty well organized..