On further reflection, this is not what Porsche should have done. Porsche wanted to replace the SUV in their 911 owner's garage. The Kubang concept, although inviting, wouldn't have done it. It might have even replaced a few 911's. The final outcome of Porsche's design effort for the Cayenne, while far too pedestrian for most of our tastes, does fit in that realm of acceptable family transportation for many buyers while still adding some excitement and true off-raod ability.