This is our fourth and latest grinder over the last 15 years. All were manufactured by different major companies. In many ways, this Capressso is the best so far:1) VERY nice, consistent grind which is easy to adjust2) Very easy to operate, disassemble and clean3) The grind procedure is fast. Note: Directions state grinding should be limited to 3 minutes at a time. That is not practical for us, so I did 1/2 of a bag (12 minutes), no heat problem. I allowed the Capresso to sit for 20 minutes, then finished the bag’s contents. Again, no problem or obvious heating of the Capresso noted.4) The Capresso is more thoughtfully designed than others we have used. The conical burrs appear to be well designed, bean feed was smooth and maintenance of the grind chamber is pretty easy. We use a dark roast that is rather oily and we had no issues with clogging.5) Quiet operation with very minimal vibration6) THE ONE NEGATIVE…From the first 12 cup grind, this unit generated MORE STATIC than any unit I have experienced! The clinging coffee grounds became a problem reinserting the ground coffee container and that area had to be cleaned repeatedly during the grind. also, fair amounts of ground coffee were stuck inside the grind container making emptying messy. Our counter top and the machine were covered with errant coffee particles by the time I finished. I am glad we grind in quantity: I can’t imagine going through that mess every day.