HB wrote:It's been about a month... How did your go Grindz test go?
Sorry for the delay - I have been trying to win some minute rice but so far no luck

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Actually, I have been loving the Grindz. I was shocked how much crud it pulled out of my grinder, and surprised that I could actually see a shine on the burrs for the first time...ever (never noticed it when the grinder was new). A quick wipe with a paper towel, and the doser also comes out clean.
I brought some over to a buddy's place who uses a Rocky doserless, and it did a great job on his Rocky.
I now run Grindz through my grinder once a week. I guess I'll pick up some minute rice next time I'm at the grocery store and find out once and for all if it is just as thorough a cleaner (that's ready in 5 minutes!).