>>11327550
For me, it's queen. I don't like pussies or asses, so being able to trade those for a second girl is a big deal for me. I also prefer a horizontal body control split instead of the usual vertical one, and it's very cool how they can move around by handstanding or walking on fours.
My favorite kind of queen is with legs, but it's too rare sadly.
I also like crotch faces, but it's more for the thing itself than the conjoiment aspect of it.