Our H356 is apparently one of the few with a "real" main, i.e., not the kind that rolls up in the mast. The sail cover that stores the main on the boom works pretty well, but the stitching that holds the zipper is shot, so it will be in for repairs this winter. It dawned on me that the process of collecting and covering the sail might go much easier if I reverse the direction of the zipper Hunter supplied, so that the zipper goes from mast to end of boom during the covering operation, rather than aft to fore as it goes now. Any thoughts?