See ^^ That is what makes ROTM so fun. Me personally? I could care about lambo doors and swinging hatchs, no offense, it looks neat I guess, but I truly don't care. I care about the ride, suspension, power, even better music for a better experience.
The good part of this is, we all get to vote in here, and our votes carry equal weight. Thats what makes it fun to me, you never know what might win.
Speed is only a matter of money; how fast do you want to go?