As discussed in the comments of http://plover.net/~bonds/purity.html http://plover.net/~bonds/purity.html, a loop of importance/purity rather than a straight hi

As discussed in the comments of http://plover.net/~bonds/purity.html http://plover.net/~bonds/purity.html, a loop of importance/purity rather than a straight hierarchy makes more sense (or assuages more people).