Let us know what price they quote you mate.
You should be able to get a basic Titanium for £17395. That price is based on Archers of Ashby web site. Your £2000 privilege discount and £1000 deposit paid by Ford is included in that price though.
So if you was to add the wheels, it should come out at £17,745.
But I would also add the Apperance pack to finish it off. It consists of roof rails and tinted windows, and that comes in at £350.
Oh, and metallic paint, which comes in at £445.
So it would be £18,540 in total all in if you wanted all those extras.
Still not a bad saving if you ask me, as most people unlucky enough to have a Privilege voucher would have paid more for a standard Zetec.
But dont walk away froma dealers with a price higher than that mentioned though.
Good luck mate, and let us know how you get on.