I know C.O.S.A does clinics and I know a few guys who have done them. They said they were very informative and helped them. Not sure when they are doing more classes. They also host a variant of the NRL hunter challenge. Finding spots to shoot out to distance has become very difficult around here, I understand the frustration. If you go to EEGC on the members 200 yd, you can run into some good dudes that have secret spots to shoot out to distance. I used to up FISK rd out toward triangle lake area, but that has since overgrown and Weyerhauser owns most of it now and doesn't allow shooting.