+2 Piranha Toothbar. I cleared several overgrown lanes through my father's property with this bar. It bites into the small trees and brush, and keeps them from bending over and sliding underneath the bucket. About 12" above the ground worked good for the bush honeysuckle and saplings I was pushing out. Most times it would catch the brush, bend it over slightly, then pull it out of the ground by the roots as I continued driving forwards. Once in a while I'd have to back up and drop the bucket to catch a root ball that I'd turned up, but usually the bite from the tooth bar would just drag it along under the bucket with everything else. I'd drive maybe 30-50 yards pushing it all ahead of me, then just cut the wheel when I saw a good spot to leave the pile off to the side of the trail. Then backed onto the trail, and took off doing it again. Very easy and efficient. Grubbing one sapling at a time is painfully slow if you have a lot of them to do. You could clear more in an hour with the Piranha bar, than you and a helper could do all day snatching them out one at a time; at least in my kind of brush. As mentioned by someone else already, soil conditions matter also. You want enough moisture in the soil so the saplings don't act like they're anchored in concrete, but not so much moisture that the roots bring a huge wad of mud up with them either leaving you a bomb crater in the middle of your lane. I've tried several methods also, and the Piranha bar was the clear winner for me. Good Luck!