right now it is Sylvia Saint, because I get the most hits from her name being searched.
My favorite pornstar is a guy, Ron Jeremy. With John Leslie #2. None of these women have threatened to sue me, so I like them all. But Serenity is the coolest pornstar on Earth I ever had any dealings with.
I actually like the stars of the late 80's early 90s more than the current ones.
Ashlyn Gere, Celeste, Chasey Lain (is she retired?), Chrysty Canyon, Ginger Lynn, Nikki Dial, Jordan Lee, Jeanna Fine etc