I agree with the final fade of most L'Artisans I've tested being quite underwhelming and sometimes unpleasant. Encre Noir too, but it lasts so long that I don't care.
L'Heure Bleue I've found to be surprisingly tenacious and has lasted all day, all night, and survived the morning shower with just a soft, gossamer hint of its glory. That's a spectacular drydown!
I offer you perfume,
More for its pleasure than for yours;
You perfume perfume.
--Anonymous Ancient Greek Love Lyric