Ordered this for a few reasons. 1) Significantly faster grind time compared to DF54 2) Option to get factory installed TiN coated burrs 3) Very low retention, quiet operation, popcorn plate, and updated plasma generator to reduce static. Dosing cup holds around 55-60 grams, perfect for a pull pot of pour-over, and I don't have any problem getting down to espresso grind size. Needless to say, I'm very happy with the purchase and don't plan on upgrading for a LONG time.