Quote: (Originally Posted by
LCF)

The key for me is, when I wind up the line on the spool, I don't wind it flat across, but let it build up a little more on one side than the other. That exposes more of the holes on one side, so the double ender can be easily put through the hole and rotated to a position where it doesn't come loose.
IMO - if the line obscures the holes on either or both sides of the spool the it is overloaded