I currently own full bottles of Fumerie Turque, Chergui, and Douce Amere but if money were no object I'd add full bottles of
Un Bois Vanille
Iris Silver Mist
Fille en Aiguilles
Rose de Nuit
Same for these, but limping along on decants:
I recently ran out of Ambre Sultan which I loved but strangely, I'm unsure about replacing it.
Even though there are a couple I don't care for (Miel de Bois, Chypre Rouge, L'Eau) I love the Lutens aesthetic and always look forward to any new release with great anticipation.