This week I tried to dig out lilac bushes for a neighbor after installing the tooth bar on my Kubota. It worked to a certain degree but failed when lilac roots could only be attacked by one side of FEL. What happened was it popped the back end of the tractor off the ground. We ended up putting a chain around those I couldn't get at and pulled them out with his truck. I then loaded on my trailer and took them away to become home for wildlife at my gun club.
My good deed was paid back with poison Ivy on both arms.
