We're looking at replacing a Subaru WRX station wagon with the smart; now I'm wondering just how practical the smart will be. The Subaru has 27.9 cubic feet of cargo space behind the rear seats, while the smart has just 8 cubic feet. Even a trip to the grocery store is going to be limited. So, more trips for the same amount of groceries equals more gas consumption, even at 40 mpg. Anyone else having the same thoughts?