I've just asked the question:
What are the advantages and disadvantages of a politically appointed vs. permanent Civil Service?
... which I found very difficult to write in a way which was
Not partisan in itself.
Not likely to incite partisan debate.
I'd welcome attempts to edit the question into shape; I'd also appreciate any tips that more experienced questioners can offer on framing a question that (while I think it's a valid one for the site) is in danger of soliciting opinionated responses.