New Machines
I am a little disappointed.
It looks like using the normal cycle it will only perform 1 deep rinse after a purge, except heavy soil sensed cycles. That is how the PointVoyager machines were and I never liked it. Water consumption according to the document is 1.7 gal/fill, which is significantly higher than I expected. However, the document also states a typical normal cycle runs 3.4 gallons for the Maytag and 3.0 for the KitchenAid, so there could be an error. Hopefully the Auto/ProWash cycles will default to 2 rinses.
I do, however, like the stepped temperatures for the soil levels sensed. That is a really good idea for people that just hit the Normal Cycle and Start (90% of the population). I really hope that these machines do in fact alternate wash arms, but there is nothing on the tech sheet about it, or a mechanism that changes arms.