I'll probably fill it out at some point soon. My main reservations are that the pic section probably has few if any large birds/reptiles (my primary animal attractions besides dragons and dinosaurs), and the "romance" questions, as many of the animals to which I'm not sexually attracted are still ones I can have emotional bonds with, albeit more of a fraternal love than a romantic one. I also did see it say that it can cause emotional discomfort, and I've legit tried to kill myself more than once over my zoophilic fantasies, so...
But all in all, I'm pretty excited about it, as I'm all for increasing scientific knowledge about this matter.