Infiniti just made a big statement at the Detroit Auto Show regarding its future. The “statement” is called the Q Inspiration, a sparkling concept vehicle that the Japanese automaker is using as a showcase for its design future. The Q Inspiration’s bold appearance isn’t an accident. It’s Infiniti’s way of showing that it’s preparing for the big leagues with a new design strategy that can help reinvent the brand into a bonafide luxury marquee. Look over your shoulders, Mercedes and BMW. Infiniti is coming.