Does anybody have experience with a snow pusher box on gravel/crushed asphalt? I have been plowing our 1/8 mile lane for the past several years with an ATV plow and tractor backblade for the really heavy snows. Not real happy with either of those methods as they just tear up the lane too badly. Too much of my gravel/asphalt ends up on the side of the road. Have a Kioti DK40 and Bobcat T770 that I could push with. Any thoughts are appreciated.