I have around 30 acres that are run over with briars, small saplings(1"to 2" dia), and small 3"to5" trees. There is also another 30 acres that have the same thing, but just around the edges. My initial plan was to rent a small 450/550 size dozer with a root rake, but no one rents one with a root rake. I have a 200ex hitachi excavator, and a 70hp 4x4 tractor with a loader. In my experience the loader bucket just breaks off the small stuff and leaves little tire harpoons, the excavator costs around $300 to move and is awesome on big stumps, but really isnt practical on little stuff like ive got. Time is a factor! I would like to be able to at least put out soybeans this year. Im thinking about trying the dozer with just the straight blade, but hate to push all that top soil off with the trash, what would you guys suggest?