I've got a great answer to one part of my question about saccades, and am now faced with a conundrum: Do I wait for more answers that address the other part of the question or edit out the other facet and turn it into a new question on the site.
I know this meta question overlaps a little bit with this one on scope, but my specific concern hear is whether or not splitting a preexisting question is considered an acceptable act or if its discouraged.