If you like the hertz speaker brand like i do you can upgrade to the Hi Energy series which has a black cone instead of a neon orange one since you didnt like the color. I personally find the Hertz series awesome but it is all personal preference.
..I did have the High energy's in mind especially with the HD500 Dome midrange.... But I was wanting an opinion how good they are sq wise as compared to a DYN or a MOREL maybe..i know theres a huge difference in price.....