James,

Eric Freedman of Kimberlite wrote this article about using a Jordan Drogue on his Super Maramu:  http://www.oceannavigator.com/March-April-2011/Prepare-for-survival-conditions/

You can also search this forum for "Jordan Drogue" and you will find several discussions.

--
Mark McGovern
SM #440 Cara
Deale, MD USA