I wanted a machine that would TRULY allow me to rinse, not scrub, before placing dishes in the washer - and then do a complete job of cleaning those dishes.  This machine does it!!  I am so pleased with how well my dishes are coming clean.  The tupperware lids in the top tray come out a little water heavy when I unload and therefore the 4 instead of 5 stars.  Very satisfied with this product!!!