In fact, animations designed for Kinky World are actually preferrable to those made for Animated Woohoo now, because the Kinky World positions contain per-participant settings for who should be male and female, which I pull from to determine how to sort people and get all the parts in the right holes! :) However, both sets of animations should work just fine in tandem.
'KINKY WORLD ANIMATIONS ARE NOW SUPPORTED! This actually turned out to be pretty easy after all the work I did rewriting the handling of Types and the loading of XML (I had to write my own reader 'cause the Sims 3 XML handling is crap-tastic!). Although, the animators who do work for KW also do so for Passion.