Submitted: 07-12-2007 by learner
I will add my vote for this video. Another plus is the presence of Wayne Horodowich, also an expert kayaker, who co-teaches with Derek.
If you can, take the class with Derek if he is in your area. He taught "Beyond the Cockpit" through Seattle Raft and Kayak, in Seattle, recently, which I took. The class, along with the video as a back up and reminder, are both powerful teaching tools, if, that is, you practice practice practice.