Gorgeous scenery, gorgeous dogs, very entertaining and informative.
I know it was a dramatization, but the guy comes off as a bit accident-prone with all his mishaps.
I also found his philosophizing about the role of the trapper to be a bit much. I have nothing against trapping, and think it can be a green, sustainable way to make some cash. But I really don't think the ecosystem is going to crash because there are no trappers. There is no evidence for that, and lots against.
Just a few quibbles, enjoyed the film.