I used a local Ottawa roasters espresso blend(BBCR). I managed to make a sour batch today, I tried to make a quad(luxe) shot but didn’t tamp it well enough. I dialed back the grind and my second attempt worked better but I think I prefer doing two double shots as the puck still comes out wet with the quad shot.
The No No bus. It No Arrive and if it does it No help.