Product review (2 stars): Works on easy blocks, any serious blocks, look elsewhere.
This kit had some nice things about it, but not enough.  It was longer than most other kits, which I needed.  The downside to that was they just made the rods longer, not including additional rods.  This led to the rods twisting a little more than I felt comfortable with. But I had a serious blockage that the brush would not cut through.  Had to borrow someone elses kit who had an auger.  Their kit wasn't long enough, but their rods combined with mine np.