Prior to patch 3.2, I was able to use hair highlights to achieve a layered look, with dark red hair fading into pink tips. However, after 3.2, the same look results in plum-colored hair... the pink highlights are still visible, but the pink ALSO blends through on the main hair color to create a hybrid hair color instead of the two distinct hair colors I had before. The effect is less pronounced in dark areas and more pronounced in bright areas.