Acura has addressed two major points with the introduction of the 2007 RDX. First, this all-new SUV fills a void in the brand’s lineup, one that currently includes a decent variety of cars, but only the larger MDX exists on the truck/SUV side – the RDX, aimed at younger and more active individuals, should attract different buyers to the Acura brand. Second, the RDX’s turbocharged engine shows that Acura, the automaker that has avoided the overwhelming call for a V8-powered flagship (the redesigned RL is powered by a V6), is willing to adapt its powertrain philosophy to give shoppers what they want.