Winter project this year. Had some stress cracking and maybe a touch of moisture in the bow. Removed the bow roller which was attached with flimsy small alum backing plates. Several screws bent. A real pain to get off because you can’t reach the far ones unless you can fit in the anchor locker. Made a new backing plate — 1/4 inch alum and pem nut inserts. Dry fitted and much easier to install. Ain‘t going nowhere.