Only 3 rinses
After checking my Duet, I must make a correction, it does only have 3 rinses. Somehow I had in my mind that it had one more rinse then my Gibson (Frigimore) washer. I think it was because the Gibson has 1 spray rinse and 2 deep rinses, and the Duet has 3 deep rinses (or should I say shallow rinses).
What I really like about the Duet is the 800 RPM spin right after the wash, this can be done due to the design of the water level controll that can sense suds between the tubs during spin. As far as I know only Whirlpool has this feature.
I realy like the way my Duet washes and rinses and have had no trouble with it yet. At this time I have only repaired 2 Duet/HE3t's for my customers, both had things in the drain pump, a common problem with front loaders.
The only change I can think of would be to add "Roto-Spray" like the Whirlpool combos had. It would help get rid of "dry wash look" I have thought of a way of adding an extra circulating pump to mine, but have not done it yet. Jeff