Hi allMy Catalina 27 (1976) has some lateral cracks in the gel coat at the bow of the boat. I was on the hard last year when the boatyard owner took a look at the cracking (or is it crazing) and said "That's oilcanning. One day this hull is going to open up like a zipper at those cracks and you will sink in a flash." He suggested that I re-inforce the hull at the bows with stiffeners on the inside to support the hull.Needless to say his comment worried me. When I had the boat surveyed in 2002, the surveyor said the hull was sound and said the light cracks were not structural. He said if I wanted to get rid of them I would have to redo the gel-coat, but it would not affect the safety or performance of the boat.Who is correct, the surveyor or the boat yard owner? Has anyone dealt with this kind of thing before?I am thinking of putting a large water tank under the V-berth. If I need to re-inforce the hull, I would do it at that time.Comments?