just bought an older snapper rider today. just like the one in the forest gump movie. it has a bagger. also has a newer replacement 12 hp b&s engine.it picks up leaves incredibly well. just as good as the trac-vac hooked up behind my cub cadet 1650. i'm gonna change the oil tomorrow and put in mobil 1 turbo diesel truck 5W-40 oil in it. now what do ya all think about that?? i've been really impressed the way it protects the old cast iron kohler in my cubby.