KDS-19 KA DW
These were very good machines, they actually dry better than the KDS-17A and the KDS-18 do when you use those on the Energy-Saver no heat drying setting.
This machine heats the final rinse to 150F and then uses a much more powerful blower than the other aforementioned models so it actually does a better job on air dry. [ yes if you want to squander 1/2 KW of power using heated dry on the other models with heated dry the dishes will be dryer when you open the door after a run ] But I am perfectly willing to let the dishes finish air-drying to save the power and extra damage to the machine that heat drying causes.
If you want even better automatic drying from a KDS-19 use the sani-rinse option that raises the final rinse to 165F, using Soak&Scrub will not make any difference in the drying unless maybe you are operating the machine on cold water, LOL
John L.