I can't even find the words to express this succinctly. When I have something in the lhs project list in Xcode and try to drag-and-drop it down, it always goes into whatever folder is immediately above where I am trying to drop it. So if I made a new Group I can't seem to move it down the list w/out it ending up inside an already existing Group.  ?!

(Update: oh. my. god. there's like some 4 pixel sweet spot zone that lets me get what I want. and it is flaky as hell.)