For the staff position -- Let's not forget that some guides can last for quite a bit and then become outdated, as is the case with many tutorials we have now. The Original Poster of these tutorials may have been gone by then, in which case people will continue to refer to that tutorial, which is outdated but never updated.
So, while a relaxed staff position, a tutorial staff position wouldn't be bad. Nothing big, and more than likely only one person would be able to do it, but I guess it'd work. Specially to say which guide is outdated/keep guides up to date and / or clean. Not a staff to write them guides, just to keep them in the right place.