Best dishwasher I've ever owned, however it did take a little more work on my part to get it to be 5 stars. Our water required the addition of salt in order for the dishwasher to perform its best.  That addition made all the difference.  For us it wasn't a plug and play appliance and that was the expectation.  Sometimes we have to educate ourselves as a consumer.  The manual is not written clearly and was a bit confusing...but thankfully everything came together and we are very satisfied with this purchase.  The appliance does feel light.  Hopefully it will stand up to the test of time.