I'm naming off the top of my head, and if I didn't list her, I really haven't seen enough of her work (i.e. Gen) but they'd be in my favorite list for cool porn stars or stars I want to fuck.

No particular order...
Claire James
Cherry Poppens
Blair Segal
Kitty Marie
Belladonna
Mary Carey
Jessica Darlin
Veronika Raquel
Jackie Moore
Missy Monroe (need to see more of her stuff, she just barely made it on the list)
Britney Madison
Loni
Cris Taliana
Mila

I know I'm forgetting some girls, just can't think of em.