I had asked for advice on QajaqUSA.org about what the correct form was for finishing head position as well as hands during the Greenland Kayak Storm Roll. This is my take on the advice.
I think the only thing I will continue to work on is the offside hand at the start of the roll. I think it needs to stay in touch with the kayak and just push forward. Crossing the deck it is now in contact throughout the roll.
I also used this video as a chance to learn how to zoom in on an HD image and change the playback speed.. minor stuff in the grand scheme of things but useful in the creation of my training video.
Update: based on some feedback from QajaqJapan I analyzed a video of Maligiaq performing the Storm Roll. I have a lot to learn!:
Forward finishing Greenland Style Storm Roll: