So I was going to work out today, but decide to mow the grass in the vineyard Instead. I have a self propelled lawn mower that decided to break its drive belt after 5 minutes, my vineyard is on a pretty good slope so it was quite a workout. Does anyone else use a self propelled mower that is reliable? Mine has broken three times in one year. It’s a Dirty hand tools brand and is poorly engineered, grass gets wrapped around the transmission and stops the belt which then breaks.