Though the b/g couplings are fairly hot, Bionca's true talent is, of course, the g/g stuff.
A prime example of this is her lesbo lick-fest with Dena Moore, though Bionca seems more interested than the Euro-chick. But no matter; Bionca turns Moore into a toy for her own amusement. The girl responds to Bionca's tender dyke lovin', but doesn't do much giving (though she does suck Bionca's long nipples with genuine delight).
That same enthusiasm is present in Flick Shagwell's hetero scene, with good camerawork showing off her meaty pussy. Shagwell gets into getting eaten -- the pussy feast is actually pretty long compared to most, followed by lots of foreplay. To Bionca's credit, most of the female performers on the tape seem to enjoy fucking.
However, an overly-long shot of a guy masturbating in a mirror while he watches Dena Moore and Molska Winter play with each other may prove a little more distracting than most solo strokers would be comfortable with.