Hello, I just came upon this boat ( 1990 VS 18' sea ray) that has been soaking in salt water for around 6 months. Thats what she told me anyway. The floor is completely rotten. Bilge pump went. Any way I am cutting out the floor and I decided to cut up just a Little higher and i think i cut through the hull. I am unable to tell because it is right on top of the trailer boat support ( not sure what it is called). If i did cut through it ( about 10 " long 1/8" wide (saw blade)).... Im assuming that its repairable....right. Is this a big problem or minor? Is there anything I need to make sure i do?