Christy Canyon any day and twice on Sundays.
Here is who I have personally met:
Annie Sprinkles- super nasty, big boobs, very smart. I did a bit more than just meet her. 
Hyapatia Lee. Very sexy, very classy. She was lactating at the time. I also met her during and after one of her live shows. Likely more or less as zoog met her, I have several similar Polaroids.
Vanessa Del Rio. Kinky, strange, Hot. I have a napkin with her lipstick print on it she gave me, autographed.
Cassie Nova. Seriously into anal. Ok looks, she specialized in very long nails nad being slutty.
Lili Marlene. Also into anal. Blonde bombshell, I think she was high when I met her.
Leena. Very nice.
Now, some faves I never met: Shauna Grant. The Lynn sisters.
Shauna Grant was gorgeous. Tragically, she committed suicide at the age of twenty two. She was just too tender for that business, which is probably what attracrted me to her. She seemed vulnerable, rather than overtly sexy.
Seka, on the other hand, was hot as hell. Vanessa Del Rio was another I liked. And, unless I missed it, nobody yet mentioned Lisa De Leeuw, whose natural body and red hair drove me wild.
I guess the only reason nobody has brought up Annette Haven is that she was most often seen in the 70’s. She was always my favorite, though.
Another vote for Tori Welles. I even dug her ectopic-pregnancy scar (or whatever it is).
According to the Internet Adult Film Database, Tiffany Mynx didn’t start her career until 1992.
Her return, by the way, was after she had kids. I’m trying to imagine being Tiffany Mynx’s 15-year-old kid in high school, and having my friends know what my mother did for a living.
Sunny McCay
She sat on my lap once - one of my better memories.