When I try to reef the main on my Hunter 34 I find that the sail sliders stack up in the track to the point where I can't get the reef point all the way to the hook. There is about a 6" gap. There is a movable stopper in the track that locks in place to prevent the sliders from coming out the bottom. If I move/remove that, I can take a few of the sliders right out of the track and that allows me to get the sail low enough to attach the reef point. This seems odd. Am I doing something wrong or is this standard procedure? Any help is appreciated.