I bought a Marshall Tree Saw a few weeks ago from my Bobcat dealer to use on my Bobcat T250. It cuts the trees off below grade. Does not require high - flow hydraulics. What isn't big enough for firewood, I use a root rake equipped with 2 grapples for finishing up. It is leaving my re-claimed areas clean enough that there will be no-till corn planted there in 3 months. It is very well built , extreme heavy duty, although, I think it is a bit too pricey, it is definitely giving me my money's worth.