So, where do I find usable flint, what is the best thing to strike it with, and what tinder or kindling gives the most " definate " result.
I am not familiar with the geology of Norway however Denmark reputedly offers high quality flint for knapping purposes. This method is popular with period re-enactor types over here. Some encampments or "Rendevous" require that participants refrain from using supplies or tools made after the year 1820.
Fire making by true flint and steel is actually quite reliable and shards and strikers are available from a variety of internet sources.
http://www.trackofthewolf.com/categories/partList.aspx?catID=17&subID=111&styleID=423
A strength of this method in my opinion lies in the fact that one begins with an ember as opposed to a flame. While maintaining an open flame in windy conditions can be challenging, an ember grows stronger. With a little breeze, the tinder is nearly self igniting.