yeah, that yellow dryer is mine and I haven't seen it for a few years because it's buried behind several other appliances in the basement.
I also forgot that my machine, the WCDL had an infinite water level selection. Kind of a joke given the size of the tub and the water level range, but I didn't know that it had a pressure fill control. Go figure. Those lovely separate water temperature switches were also academic because I kept both of them on "COLD" and controlled the temperature from the kitchen faucet. I did, however, enjoy the speed selector; being a GE boy the idea of being able to change the speed during the cycle whenever one wanted without damaging the machine was a new experience.
So what's the deal with the 5 selector knobs on that WCDXN model? Separate Wash and Spin Speeds as well? I'd so kill for one of those "P" High-Fashion Models. They would include the liquid detergent and fabric softener dispensers right?