Today's elite sport sedans seem to all be vying for European authenticity. Along comes a new entry, with a lineage that includes the European Car of the Year, in addition to 31 other European honours, in its incarnation as the Opel Insignia. Its winning formula offers striking design and authoritative performance matched by unparalleled refinement and rigorous craftsmanship. The all-new sport sedan that creates an all-new, elevated standard for its class: the 2011 Buick Regal.
