There is a lot to like, but not enough info right now to make me place an order! I have many questions. For example

regarding the machine,

- can you confirm if the pump can be adjusted during the shot (profiling)?

- can the shot be programmed too, or just manual?

regarding the grinder,

- can you explain a bit how the "knocker" works when you twist the hopper?

- I guess that the burr is unimodal, do you have more details about distribution or flavor profile?