Though the Tahoe claims a total of 108 cubic inches of storage space, the figure shrinks to 63 cubic inches when the rear seats are in use. To expand storage capacity, Mathiesen added a Yakima Mega Load Warrior roof rack and extender, in which he stored cumbersome gear bags and coolers. For even more storage space, he added an Aero Trailer from Let's Go Aero. This lightweight, aerodynamic trailer has 11 inches of ground clearance and a tough suspension so it can go offroad. And it can tote a whole lot of gear. "I can carry seven bags of duck decoys and still have room for goose shells," Mathiesen says. "And there's room for more. Plus, when you consider that duck hunters seem to wallow in mud, it's a great place to put all the dirty stuff so the interior of my truck stays clean." The trailer even has a drain plug, which makes cleanup a snap.