Hand grinding is ok for a cup or two espresso, provided it isn’t light and medium light.
Am using JX Pro for 2.5 years and often the coffee beans are light and medium light.
On an average, during the last 2 years, it’s been taking me 7s to grind 1g of beans. It is hard, I don’t want to risk an injury grinding faster, grinding faster means my hands would ache or become too tired the rest of the day, and I can’t be asked anymore! 😊
Certain coffee pushes the grinding to Turkish grind size territory and the pour will still be faster.
The filter grind size is a breeze.
Can’t wait for the Duo to drop at home.