This repaced a 18 year old bosch and the new one will hold more dishes thanyhe old one and seems to dry dishes better. I never had an issue getting dishes clean with the old Bosch and the new one get dishes sparkling also. My onlly complaint is if I dont pay close attention when touching the buttons when starting the cycle the unit may not start, or if you forgot  a dish after it starts and open and close the dishwasher the unit may not restart, The dishwasher is so quiet you can barely hear it run so you may not notice it not starting.