This is a great dishwasher. 
You really don't need to pre-clean your dishes barely at all, just scrape off any big pieces of food and the dishes still come out really clean. Relatively quiet, and the features make sense (once you find the hidden combination for the quiet feature!).

It seems like it works so well because it is very precise, and that translates to the installation. The leveling needs to be darn near perfect, and the tubes tightened in a way that really only an experienced technician is going to get the first time. That installation fee starts to look pretty minimal once you see how difficult it can be to get in. And then if the machine has any problems settling in, you are covered. Our tech was excellent with a tiny leak fix covered by warranty.

Very efficient; only 4 gallons per wash cycle!