My ISE Classic Supreme has similar functionality, but lacks the "Quick Glass" and "Sani-Rinse" options.  Otherwise the sequences shown above are identical.  I'm very pleased overall with how it has performed since I installed it last year.

$600 is kind of steep, but a brand new TOL dishwasher would cost the same or more, and there'd be a better chance you'd have to invoke the warranty, so the NIB series 22 isn't such a bad deal in comparison.  Still, I think the price will come down if the seller isn't getting any responses.

The NIB ISE showed up back in the spring.  Doug (retropia) snagged it for John's museum and shared pix here recently.

Tom, my series 22-based ISE doesn't heat the water first.  It starts right in and heats water while its circulating.  Intervals between fills aren't extended for heating and incoming water remains adequately hot even though the water heater is almost 25 feet away.  Nothing like the Thermador THD3600 that Nate recently gave a much deserved thrashing here, which would sit there and steam the contents for well over half an hour (if the steam option was selected), thus rendering the subsequent fills barely more than luke warm.  Are you referring to the Soak & Scrub option, which is exclusive to the KDS22?