Product review (3 stars): Don't be responsible for choosing this.
Purchased this with high expectations since it was marketed as top of the line, paid over $1400.

Cons:
- Quality did not meet expectations.  1.5 years from purchase the control panel suddenly went dark and dishwasher stopped working.  Needs replacement part WD21X10517, $80 service call to diagnose, dishwasher out of service for 1-2weeks estimated.  Additional $155 expected for labor when part arrives.  Part still under warranty, labor not covered.
- Performance did not meet expectations.  Dishes don't rinse well, fine grit over everything 50% of the time (tired different soaps, and drain hose mounting angles).  Old dishwasher worked great (but was loud). Tech recommends turning up heat on water heater past 120 degrees.  Local code calls for 120 degree setting on water heater, must override W/H safety to increase temp.  D/W has very long cycle time.  Must "max" out all settings to get clean dishes, not sure if the energy savings, at least for electricity, are here.

Pros:
- Silent Operation.  Can't really tell if it's even running.
- Looks high quality
- Loading arrangement is decent.
- Probably highly water efficient.