First of all, I love the tooth bar. It is awesome. Digging is much easier, and uprooting small saplings is a snap.
Please curl your bucket flat when lower the bucket. I clocked my ankle, at the fibula lower end, on the tooth bar. Went to the bone, and left me with an inch long gash. On antibiotics now, as my foot swelled up some.
A great addition to your bucket, that needs a little respect.