I thought she was an interesting character in the original series, amazing spiderman. Mary Jane had dissed peter, and he was heartbroken....they had good synergy as characters.....but thanks to crappy writting and the fact that they always wanted Peter to be with MJ they wrote her once complex character off as a slute.
Also, she loves spiderman and not peter because SHe finds that regular peters life style boring, bland, she became a cat burglar out of desperation, but she certainly enjoyed the thrill of it.
Peter represents what she doesn't want in her life. Spiderman does. Couragous, selfless, strong, mysterious, witty. However peter is the opposite of these things. (hence why it's normally a shock when people figure out his double life.)
Terry Dodson draws her well.
These are from Marvel Knights Spider-Man #s 10 and 11.
As for Felicia not wanting Peter but Spider-Man, I know the backstory of it all where she screams "PETER, PUT YOUR MASK BACK ON!" or whatever, but I think that's incredibly lame. I mean, Peter Parker IS Spider-Man, it's just a matter of being a superhero and being a photographer. He's still the witty Spider-Man, just without the mask.
And that, I find, is stupid, for her to turn down Spidey for him being Peter Parker.