I heard a saying this week. There are two kinds of buildings/equipment on a farm. Things that need to be fixed and things that need to be fixed now! Today was one of those days. A few days ago the pipe between the muffler and catalytic converter dropped off, today the tractor started spitting black smoke and misfiring and leaking gas, and the riding mower hydrostatic transmission seems stuck. There are better days, but this is not one of them!