KappaI just received my Seed preorder yesterday, and I like my Nuforce much better. First, I do not like the Seed's glossy texture, it kind of feels "greasy" when putting it in, and it looks awkward in the ear. The NuForce at least looks better and IMO fits better. I also like the base on the Nuforce more, the Seed is kind of flat. But everyone will have their own opinion, you may like them better.