I went through two other grinders before this grinder. It's true "third time is a charm." We had a blade grinder. That is cutting non uniform grinds.
The two I bought had issues.
This one is fantastic!!! I could sit and watch this grind all day and it would be a wondrous thing!
I wanted this, primarily for an espresso machine.
The grind for espresso is wonderful. When I want a regular cup of coffee, I can grind the specific type.
This is a wonderful machine!!!