Here is my situation. I own 570 acres of land that I need to keep plowed. We currently have a jd 450 g dozer. There is probably 3 miles of roads and a dozer is pretty slow. I need something that can plow up to 2 feet of snow and faster than a dozer. What do you guys recommend? I am thinking a truck tractor or wheel loader. I have a 06 jd 4320 at my other property but it struggles with 2 feet of snow without tire chains on.