I just heard about Compak's newest product, a doserless & timed K10. From what I understand, the K10 is a solid grinder and the timer and doserless setup could make it a great competition and shop grinder. With it being much less than a Robur makes it even more appealing. However, I'm a bit hesitant about the doserless setup. I haven't seen many doserless grinders do well with clumping and was wondering if the same issues arise with this one. Has anyone tested out this grinder?