I have a 1990 Catalina Tall Rig with a wing keel. While investigating why the two-year old rudder has a crack in it, I discovered that the rudder hangs below the keel for about 5-6 inches. I've been told that when Catalina shortened the draft for the wing keel version they didn't correspondingly shorten the rudder. Hence the replacement rudder put in was too long. Has anyone out there dealt with this problem? I'm thinking of cutting off the bottom 6 inches but am concerned about effects on the handling and exactly how far down the rudder post goes.