how do i remove the swing keel on a oday 2 daysailor,it's leaking in seal area,i think? and the rope is stuck? is there a wire cable that would bestronger,and the rope on present swing appears to be awful short. can i extend the length of the rope you raise or lower the keel, i do alot of sailing solo and getting to front of boat is tricky ans lake isn't that long. boy thanks for any help. crowbar lite sledge, don't force it get a bigger hammer