Re: <strong>/<em> instead of <b>/<i>

> As for order of nesting <em> and <strong>,
> "aaa <em>bbb <strong>ccc</strong> bbb</em> aaa"
> implies there is greater differentiation and emphasis between bbb and ccc

I agree with this, but it's not what I meant.  I meant that the
overall emphasis level on ccc is the same.