John, I run an old Ford 4000 gas 3cyl. with a six ft. Rhino. Of all the dumps I`ve been in (knock on wood), (thank the Lord), I haven`t ripped out a tire mowing tall out of control weeds. Two of my places every year are right next to the right of way on RR tracks. But I like the change of pace, sitting on the old Ford with the strait pipe blaring as the bush hog rips and bangs around. My concern is getting hit with a rock the big blade whips. I need to hang chain in the front . I pull it around with a 22ft gooseneck.