Usually I have a difficult time changing pillows. I'm one of those people who travel with my own pillow so that I don't have neck problems after sleeping. My old down pillow has lost most of its loft, so it was time to get a new pillow. I found this pillow to be exactly the right size and shape and slept on it the first night as though it were my old comfortable pillow. I have never had a pillow that I could adapt to immediately. This is just a wonderful pillow....soft, comfortable and conforming.