We just published our First Drive of the U.S.-spec 2014 Mazda6, a midsize sedan priced from a base $21,675 Sport model as much as a higher equipped Grand Touring model that, before adding packages, carries a $30,290 MSRP. Sure that you can get a respectable midsizer just like the Mazda6 for around $25,000, but would you rather have a loaded compact for a similar price Motor Trend forum member THE_atvman is combating what’s surely a standard predicament. A Mazda3 Grand Touring, for instance, nets leather seats, navigation, and a premium Bose Sound System (and the high-performance Mazdaspeed3 starts at across the same price, too). But just how important is the additional rear-seat and trunk space As we’ve noted numerous times, automakers are stepping up their game in relation to compact...