Reasons for using a faceplate?
I've been turning for a few years now and I think I've only used a faceplate once (to turn a stool top). I usually use the screw which came with the Nova chuck to start turning and then add a tenon/foot to grip in the chuck.
Are there situations where a faceplate is better or offers flexibility which a screw chuck doesn't? I mostly turn small pieces so haven't been concerned about the work-holding.
EDIT: Thanks for all the replies!