I don't have a top ten, but here are my faves. I have 5mls of Et Lux Fuit, Empyreal Mists, and Titania.

Et Lux Fuit

Empyreal Mists

Kumiho

Zephyr

Phobos (though it gives me a headache)

Bon Vivant

Titania

It should be noted: I'm falling DEEEPLY in love with The Dormouse and O. And Strawberry Moon was nice. And I can wear Kumiho, but I haven't sniffed all the BPAL I own, or even all the soaps I own, because THAT'S what gave me bronchitis. (14 May 2007)