That does make it clearer - AND the white-space to the right of fields (and inside the box) now works to drag them. The same white-space that didn't work before.

I'd REALLY like the ability to move the groupings, though. They're GREAT. They're just in a crappy place for me, down off the screen. If I can pick them up and dump them to the right en masse, I am a much happier camper. One at a time is fiddly.

Maybe if we could just ctrl-click or shift-click to select groups and move all of them?

But yes, much clearer/more usable with that change. :)