HE vs HD
Thanks, Jon. With all of those suds, I figured it was Heavy Duty. That is poor suds control for an HE detergent, but I'll bet the manufacturers count on the pause between tumbles to let the suds fall a little and with the older FLs, except for the Launderall, AFAIK, there is no time wasted on pauses. It was that "Get 'er done" approach.