BMW even surprised GermanCarFans.com when they leaked teaser photos of the new 3 Series Touring wagon ways ahead of when it was expected. The wagon includes a flat-load floor and a flip-up rear-window hatch. The BMW has a very strong D-pillar and taillights that don't really work with the package. The rear is the weakest link to the sedan and that carries over to the wagon. More pictures at the link.