Multivator worked just fine--- except it ground the dirt up so much, that it became concrete.......after the rain that surely came.

And.....it handled primarily only the weeds between the row, which we could get with cultivators anyway.

It was the "concrete" that was really the problem.

That is why we stopped using the powered harrows.........dirt turned into concrete after the rains that started coming.

Anything works well------- if it stays dry.