I found the NutriMill to be a bit slower than the WhisperMill and not quite as amenable to larger beans, but not only does it make a very fine flour, it does a great job of coarser milling, which the WonderMill cannot do (like cornmeal or coarse wheat for cereals, etc.) and it does have a much greater capacity (20 cups flour vs. 12 cups flour). Flour quality is excellent in the NutriMill.
This mill is a little quieter than the WonderMill, but it does run a bit longer, so that is sort of a trade-off (some people consider it just a different pitch). The mill can be turned off and on with grain in the hopper, which is a no-no with the WonderMill. If you are interested in the convenience of a hand-operated mill for non-electric use, the company hopes to introduce a hand-crank attachment for this machine in the near future.
Lifetime warranty.
NutriMill
Books and CD's are non-returnable. Kitchen items returned within 30 days of order are subject to a 25% restocking fee and must be returned in as-new condition in original packaging.
(Of course, in the case of a defective product, the item would be cheerfully replaced!)
