Just be thankful no one is asking you to try out Canadian sub-marines.
Are you serious, is that what you do for a living? If so what is Canada wasting their time and money devoloping submarines for, don't the American's pretty much have that market cornered? Are the Canadians worried about some unknown threat from Greenland? Or are they just scouring the ocean floor, trying to find a good spot to build an underwater, indoor hockey arena???