Modern detergents use by-products of other chemicals processes for surfactants. Some of which are toxic. But then, why clean clothes when you can just cover them will perfume? I have a 55 gallon drum of pure soap from a local chemical company that sells primarily to industrial laundry services. The difference is amazing.
As for these waddle-paddle washers, ther're junk. I hooked up a calypso for sh**'s and giggles. Terrible machine. The only real alternative to a traditional top-loader is a front loader. And the front loader better be a Speed Queen. LG users might be happy after 2 years, but they won't be after 5. matt