Porsche is eager to follow up on the unprecedented success of the Cayenne with the new Macan. As much as the purists among us might like to, the truth is we can hardly blame them, since the SUV market is what propelled the company into lucrative profitability. In this latest batch of spy shots, the smaller performance SUV has been spotted testing in harsh weather. The German automaker is dialing in the Macan's handling around the track, revealing the car's interior in the process.