This is the most quietest dishwasher at 39db, beat out the other dishwasher that we last had by far.  Dishes and silverware are sparkling clean.  Besides one of the lowest noise db ratings, the extra water jets for the silverware basket and bottle washers are what sold us on this dishwasher and we were not disappointed.  The only thing I would change is the middle rack.  It could be that we have only used this dishwasher about 7 times and we are still not used to it yet, but I feel that the inner part of the rack would benefit by having an inner area that would allow glasses and cups to be angled and resting on the upright tines to keep them steadier when you open and close the rack to load more items and help keep water from collecting on some of the drinkware.  That is a minor issue and we would buy this dishwasher again because everything else is perfect.