I have an older bass tracker that is in really good shape last week my brother inlaw bumped the dock and put a small dent that you can just see when it is clean and about an inch and half sctach that is about the thickness of a finger nail deep. I am sure everyone has had this happend. My question is how thick is the aluminum on the boat will it ever crack and leak the dent is maybe a 1/16 of an inch deep and the scratch about a finger nail deep. I am assuming that aluminum can take some abuse and keep going.