ok, my wife prefers a milder blend for her milk based coffee, but i prefer a darker roast for espresso. thats no problem for roasting, i roast 2 differnt batches at different times.
i do the blend, but if i want to try a different blend or have an espresso blend, i have to empty the grinder of the old one and put the new beans in. what makes it harder is the rocky has to be turned upside down to empty which is a pain in the butt and it's bloody heavy !
whats the solution ? anyone have the same problem and what do you do ?