The 3 Series convertible, the first BMW with a three-piece folding aluminum roof, deals with them better than most but can't hike the extra space in the rear needed for top storage.

It's like putting the top down on a convertible, only instead of folding up your roof, we're folding up our wings and we're transferring power from a propeller to the wheels for driving on the ground.

In simple terms, the Murano CrossCabriolet is an all-wheel-drive Murano crossover in which an automatic folding fabric top replaces the metal roof, and the two rear doors have been eliminated.