Bamboo, then everybody else.
OK...
Adeline Lange, Julia Chanel, Kate More, Kelly Trump and Sabrina Johnson all deserve a mention.
Rebecca Lord would be more of a contender if she wasn't so stingy with her backdoor.
Anybody remember Sandrine Van Herpe? The faces she made getting ass fucked were priceless.
Oh, yeah, can't forget about Zara Whites! I practically broke the VCR with repeated viewings of Buttman's Ultimate Workout.