you are too funny for words
The power tower washes independently of the lower wash arm, John. That's why it is called random loading. Pots in the lower rack have no negative effect on upper rack cleaning. If you don't have enough adult vocabulary to use better words than "silly" you probably should not even be commenting. GE wash tower system was in existence for around sixty years and many times topped the ratings over all other brands. Of course, you know that and so does everyone else.
You show me, and the rest of us, literature that Whirlpool did NOT have shaded pole motors prior to the pfc motors. I don't think you even understand what a shaded pole motor is.
Recall the time I had to post from a GE catalog to show you that GE did produce a porcelain tub dishwasher, after you said they "NEVER" did. Lol
I don't mean to laugh at you, John. Emotional insecurities are no laughing matter. Maybe you feel as if people put you down because you are only an appliance repairman, and this is one site where you feel you can build your ego. First of all, you shouldn't feel that way, we need people in the trades. Secondly, having to put people down to build your ego is a negative way to approach insecurities and doesn't say much for your character.
Most of us on this site do not have a neurosis about a certain brand of dishwasher, as you do on Whirlpool. Most of us only have a mild preference, if at all. People often post things on Shopper's Square, and you come along with your negative comments, unless it's one of your favorite brands. No one is asking your opinion. Your opinions are just your opinions so you shouldn't state them as if they are fact. Often they are conceived out of your biases. Many people on this site have intellect greater than yours and have engineering and mechanical abilities exceeding yours as well. When you attempt to act as if your opinions are superior to theirs you are only making yourself look inferior.
It would be nice if people could post their appliances and state their opinions without John going out on the attack. We should respect each other, and support each other and be able to share without ego conflicts.