WEll..i was bringing my rudders int my basement to get ready to fix the alignment problem and fix the stuck cam. Then the rudder swung out when i was holding it, it hit the floor and the the part of the rudder around the bolt that attaches to the frame(not the part that locks down) BROKE and the rudder fell off. Has this ever happened to anyone, or is it just because the rudders are like 30 years old?