Yui (or this figure of her, at least) doesn't seem to be too popular, but I think she turned out great! I'm not that picky, but there aren't any major flaws from what I can tell. I really like the gradients on the horns and claws. She is 1/6 scale, so kind of big too. Her cape thing acts kind of like a base/stabilizer, so she takes up a bigger footprint than you would expect.