Opel Insignia hatch (left) Buick Regal sedan (right)
Opel Insignia Buick
Opel's Insignia OPC is one of those "available elsewhere" cars that's got us licking our chops. The Insignia is headed to North America as a Buick, and enthusiasts everywhere hope the hotshot OPC version gets widely propagated. What's not likely to make any trans-Atlantic journeys is a wagon version of Opel's performance-enhanced sedan. Spy-shooters have nailed an Insignia OPC Sports Tourer running about uncamoflaged, and the wagon's got its sights trained on Audi's S4 Avant.