I have been using the long horizontal hair volume pin and was quite satisfied with it. I wondered if I really needed this new shape, but instead of just being curious, I decided to buy and try it. It feels different—like it gives more volume upwards. When you pinch a specific area higher than with the horizontal pin, the roots lift more, so it feels like there's more volume. I was satisfied! Of course, spraying some hairspray would make it last longer, but I’m happy just pinching it and letting hot air set it. My hair is semi-wavy, with average thickness—not thin but strong—so this might suit that hair type well. If your hair is similar, I recommend giving it a try!