That is 12 FULL cords I went through last year, I buy a grapple load 10 full cord loads from a local logger $70 a cord, then cut and split myself. I do have forty acres but it is mostly poplar and pine, I do burn some of it.
Ya, it is pretty much a full time job, wife would feed it during the day, me nights and week ends. After two years of heating with nothing but wood was looking for other options. The new wood stove will be in the new addition we added this summer. I hope to have the wood stove installed by the end of the month. I added the pellet stove for the shoulder seasons and when we travel to the cities for a few days over the holidays.
This all went in one wood furnace, an old northern leader which is no longer made. I see you are from Ontario, do you burn wood full time? Around here 7 to 10 full cords is pretty much average, more for people that run the old smoke dragon boilers this is for full time wood burners. Last year was bad because spring just would not come.