Freight bodies offer good load protection but are not convenient when a dock is not available. Flatbeds offer more load flexibility but are dangerous and difficult for drivers because of those crazy, darned tarps. Curtainsiders offer a good tarp-less alternative PLUS the protection of a traditional metal roof, bulkhead and rear swingdoors PLUS ultimate sideload flexibility via sliding vinyl curtains. Quicker drops generate more profitable delivery routes. Safer load/unloading (no tarps and deck climbing) means happier drivers with fewer insurance claims.