How is a Range Rover not showing off? Why do you need a luxury SUV in college anyways?
Nobody needs a luxury anything at any time. Do you need an Apple product? Poor people in Africa don't use apple products and they're fine. It's fun to have it if you or your parents have the money.
To the OP, I'd say get a black one. Those are amazing cars. Please post pics if you do. You will have the hottest car on campus.