idea for the convoy (if there's going to be one): Aleros lead, followed by (in order): other Oldsmobiles, Other Domestics, Domestic-built foreign brands, then imports.
tip: if you have a hyundai or toyota, or any other foreign brand, if the VIN starts with a 1 or a 2, it was built domestically, J means it was built in Japan. Not sure of other letters/numbers though. I'm sure there's others here that know more.