SKU quality: Everything functions as it should. Machining is smooth and I have had no problems using JFC, removing the deck and refilling. The o-ring tolerances and seals all function perfectly fine with no leaking. All markings/engravings are clear and line up.

The MTL chimney and chamber reducer are removable, along with the drip tip (unscrew from under the top cap)

Extremely smooth airflow in DL mode, and amazing flavour. Brings out completely different notes to your juice