I'm kind of torn between Suspiria and Rabid. Because they're such radically different styles. I usually go more for the surreal, colorful, artsy approach. But Rabid was a sci-fi / horror hybrid that impressed me and that doesn't happen very often, plus it was gritty and not very stylish at all, and again, that's not my thing. Yet the film still really connected with me. I'm going to go with Suspiria. Because of that pool scene, and the scene at the very end which is so amazing. They're among my favorite horror moments in the entire genre.