I figured I would share my findings with these two pellets.Outside temp was 35*F stove on setting 2 out of 5 damper 80% closed air registering 140*F inside temp 73* first floor 68* second floor for the north country.Spruce pointe outside temp 25* with a 14mph wing gust stove on setting 2 of 5 damper 80% closed air registering200* inside temp 77* first floor 72* second floor.Well after that little unscientific test I can tell you without a hesitation I will be buying canadian softwoods from now on.I found similar findings with eagle valley and lg granules.