About 2015, Copernicus got a Coligo Code Zero CN5 Furler. We've tried a variety of lines; type and size, but they either slipped or jammed.

Bryan did a bit more hunting and found the ideal line. New England Ropes Nexus Pro Line 5/16" (8 mm) for the dear amount of $230 and 3 blisters while splicing end to end continuous diameter.

She performs well at the dock, looks promising for heavy weather.