Hello there everybody. I have been having a small leak in the middle spine on the bottom of my mod-v aluminum Jon boat. The guy i bought it from said he used JB weld to cover the holes in the past. I have put some though into it and decided that maybe i should try something different to stop it from leaking. Some have told me to put an outdoor silicone on it and that would be able to fill the holes and any other spots where the aluminum has separated. Another idea pitched at me was to just Tuf-Coat over the spine. In my mind this sounded like a great thought due to the durability of it. However i would like to know if anyone else has done it before. Would the tuf coat catch on my trailer if it has carpeted beams? also would the Tufcoat infact seal the leak off?