OK - definitely needs some tension on the luff (in the pic)

:-)

:In article , Roger Long
wrote:

That's actually the working jib on our very first sail when we were
satisfied to just get the sails up. We were just getting out of the
harbor traffic and hadn't started fiddling with anything yet.
Couldn't get any tension on the jib halyard either at that point.

I think I'm convinced now to keep the tensioner. A whole lot is
obviously good and not having everything that tight 24/7 at the dock
is probably worth the inconvienience of climbing around it.