A fine choice, I toyed with the idea of Pikachu on the center console! I also have a Domo Kun plushie on the backseat that my girlfriend handmade for the car, I'm sorely tempted to get all my favourite characters as plushies. Let's see how many people call my car a chav wagon when I have Domo, Yoda, Alien, Enterprise, Boba Fett and Pacman chilling in the back.
I found my car irritating to drive with the open cone, the noise however was superb. It's personal preference, I like the box better. Can you even hear it over that exhaust? Honda-howl FTW.