Super Size Me II

If Morgan Spurlock is stuck for inspiration for a follow up to Super Size Me, he should take to the road. Using this journey planner on the McDonald's website he could take a trip from the site of the firm's original hamburger stand in San Bernadino, California to its head office in Chicago, Illinois, stopping at every one of its burger joints en route.
If that sounds a little dull, how about a coast-to-coast trek from the headquarters of the National Rifle Association in Fairfax, Virginia to the Museum of Creation and Earth History just outside San Diego, driving in an SUV and stopping at every McDonald's on the way? Can Michael Moore mapread?