I never run any higher dollar motors without them simply because that insurance can be had so cheap these days. I see so many more folks running them these days on the streets too since they're so cheap to buy and set up. I think back to not long ago when we used to have to swap in the farm/heavy equipment/truck parts.. and they were'nt all that cheap by the time you got everything all set up with lights and kill switches. These "mainstream" parts aren't nearly as durable IMO(not surprising at only 25% the price as the implement/truck parts).. but they sure are much cheaper to run. Plus, the built in features and one stop shopping from many vendors is also very nice.
