I have some cracks in the tail of my Bing bonzer And was wondering what the best way to repair it is. Should I route or file out the cracks and fill with fibreglass and resin or just with Resin? Or wrap some 2 ounce cloth around the tail and do it that way? You can feel the cracks with your fingernail but they look watertight but not sure.
Love for people's opinion.