Simple to maneuver and with great gas mileage — it’s hardly surprising that compact cars are the most popular type of rental vehicle in Illinois. And if you have plans to cruise down the bustling streets of Chicago or Aurora, you’ll be happy you went for a smaller car too. Zip past traffic, fit into tiny parking spots, and navigate narrow lanes — find out why bigger doesn’t always mean better!If dashing down the highway and checking out natural treasures are on the itinerary, consider an SUV or a full-size car. Illinois has some beautiful prairies and lakes, so there are plenty of opportunities to venture into nature. These bigger vehicles are suited to visitors who are into camping, or for lengthy road trips that require a more comfortable ride.