We have 6 cords of madrone in our wood room, with another 2 cords on pallets outside. We heat solely with wood and burn about 5 cords. I'll start falling madrone in November and December and will use either the tractor and Farmi winch or the bulldozer to pull logs to the limbing area. I did find out last year that it is possible to tip the tractor over on its side when trying to winch in a large madrone log - with slightly too much angle on the drag.
