Ive been away from the IBO for about eight years and have reciently started shooting the compound again.....it looks like a lot has changed. Last time I shot in a IBO shoot there were no long stabilizers in any class other than open. In the new rules it states that they are allowed in all classes except hunter classes. What classes are considered hunter classes? Is it just "hunter class" and "finger hunter class" Are they allowed in "male bow hunter release" and "male bowhunter fingers"?