On Saturday, the Woodward Dream Cruise, the world’s largest one-day auto event, will bring tens of thousands of classic cars and more than a million people to the Motor City. The classic and collector model cars, muscle cars and hot rods cruising up Woodward Avenue are literally a dream come true for auto enthusiasts. And even if you’re not a gearhead, the people-watching along M-1 is second to none. Whether you’re admiring the cars or enjoying the atmosphere, here are a few tips for making the most out of the Dream Cruise: