As someone who has a wood insert, pellet stove, heat pump and oil boiler FHW, I can say with authority, if you buy wood and wood pellets and burn them, you do it for comfort only (that point heat source that is nice to stand beside and drive the cold out of your body). We burn 1 ton of pellets and 2 chord of wood per year. For the amount of effort and the expense, burning wood to stay warm is not a money saving adventure even at this elevated price.