Well this was my 2nd week of cutting on my new super Z, when I got my first scratch on it. Unfortunately it was on my left side gas tank,a piece of metal sliced deep enough to make this thing leak!!! Can this be repaired or do I have to replace it? If replaced,can I get approx. price and part #. P.S. I sure enjoy mowing with this machine. Seems to cut fine in lush grass if not better than the 52 scag with Advantage deck.