So my puck prep and coffee procedure goes as follows:
-> What i notice is that after the extraction the puck has slight impression in the middle from my Shower and the shower is slightly dirty, i always get some whater outta there and clean it. but i think its because of the blooming of the puck and not because the puck is too full.. since its made for up to 20g. but could be a problem.
i also used naked portafilter, extraction looks kinda decent i think.
-> im not sure if i like the coffee in general, i never tasted an ideal shot... my next step would be going to a lokale coffee roaster to try in advance a coffee that i like and see if i can get there.