I'm new here. Been lurking for a week or so, finally decided to raise my head. When you guys refer to X cords of wood are you referring to what we call a "bush cord" ie. 4' by 4' by 8' or a "face Cord" ie. 16" by 4' by 8' In other word 3 face cords equals 1 bush cord. It just seems when I read annual consumptions of "13 Cord" or "20 Cord" it seems HUGE if the unit of measure is a Bush Cord. BTW, my Tarm is not yet in operation so I have no personal experience on the consumption side of things.