michael wrote:how do you like the kony e; how long have you had it; what were you using previously

Sorry, I missed this post last week.
I have had the Kony for 6 months now. I like it very much. It is head and shoulders above Mini-E which I had before. It is much better than a SJ as well. It has a "big conical" flavor profile, for sure. There is no true clumping. The occasional "coffee cube" aggregates break up with the touch of the tamper. There is a definite break-in period for this grinder. It was not broken-in until I had run about eight pounds through it, and I continued to notice subtle improvement in the flavor profile up to about thirteen pounds. I am now at about twenty. Do yourself a favor, and put 8-10 pounds of light-roasted cheap beans through the grinder on day one, then clean the grinder, and enjoy how great this grinder truly is. Dialing in is a bit frustrating, and you will not be consistent until the grinder is broken-in. Thereafter, it is a dream. The flavor profile goes from harsh, excessively bright, and astringent to bright, clear, defined, and more "rounded" as the grinder breaks in. You will not taste chocolate out of this grinder until it is broken in.
The Kony-E gives a very nice, even grind, which is somewhat more compact than the larger conicals. Weigh your doses to calibrate at first. Angle your PF 15 degrees up and you can make a nice centered mound. One downward tap to level, and mash the cone works fine. Finger leveling at the basket edge gives 17-18g in my Synesso double basket. I usually downdose, using the dosing tools or simply mashing the cone, dosed below the edge. A nutating tamp (light), followed by a firm (20-30 pound) tamp is all it takes. No whacking the side of the basket ever. No polishing needed. I use a C-flat or convex tamper, usually. The only things that matter about tamping are consistency and a level tamp. I can do 8-10g singles, using the double basket, with this grinder. A monster updose is very easy, when you want it. Much less day-to-day adjustment of the grinder is necessary, as is the case with the other, bigger conical grinders.
I dose per session, and clear the grinder each session of all beans. The grinder retains 7-10g, so at the beginning of each session, or after adjusting grind, I waste about that much coffee. I rarely clean the grinder, as it retains very little oil or coffee when using light-roasted coffees as I do. I am very sensitive to rancid oil flavors, so this is a good thing.
Enjoy the Kony-E. you will be very happy with it, I am sure.
-Mike