We ate them, Yes they are an oily fish but lots of meat......
Also Walleye.........

The walleye is is sometimes called the "walleyed pike," it is a member of the perch family of fishes and is common throughout the Lake Superior drainage.
http://forum.americanexpedition.us/walleye-facts

Realist - Everybody in America is soft, and hates conflict. The cure for this, both in politics and social life, is the same -- hardihood. Give them raw truth.