I have an M and an H. Was pulling a Bush Hog with the M through last year, but tires and radiator are leaking, oiling system is “total loss” and it has to be jump started once a new battery discharges a couple times. Nothing other than the oil use problem couldn’t be fixed fairly easily and it still pulls like a tank, but I’m getting too old to wrestle it around and am feeling like I’m pushing my luck safety-wise with the old tricycle front and aging metal. Reading today about the 14-year-old boy in a neighboring (OH) county who was killed when he ran a Farmall M off the road is telling me to get rid of the things.