Yeah, the hopper bounces around a lot. Not like vibration but literally shaking and bouncing. I’ve double checked and it’s all assembled right. Encore says it’s normal, but I’m not a fan. Already considering aftermarket solutions to stabilize it AMA make the grind more consistent, I don’t care if that makes the grind a little finer overall.
I also bought a hopper bellows, but it doesn’t seem as necessary, the grounds retention isn’t nearly as bad as my old Capresso. I might pick up the single serve hopper to try.