Opel Insignia breaks cover, and we really hope it's the next-gen Buick Regal

Badge engineering could really work in Buick
Badge engineering could really work in Buick's favor here

Buick May Be Considering Next-Gen Opel Insignia Wagon, Subcompact

The new Buick Regal GS - LS1TECH - Camaro and Firebird Forum

2012 Buick Regal GS unveiled in production form - Drive

Buick The Truth About Cars

Car Spy Shots, News, Reviews, and Insights - Motor Authority - Page 9

Opel Insignia to be sold in the US as Buick Regal - Sgcarmart

What's the thoughts of the new Regal GS? : General Chat

Here's Proof The All New Buick Regal Will Imitate The Avista

General Motors Solidifies Plan To Unify Opel-Vauxhall With Buick

Mazda 6 2.5 T vs Buick Regal