2009 Buick Lucerne CXL

With Oldsmobile getting shuttered in 2004, Buick's portfolio had a bit of room to expand into sportier territory, but this happened at a time when the US auto market was careening SUV-ward at an increasing pace. In response, Buick shrank their sedan selection by half. The midsize Century and Regal were replaced with the W-body LaCrosse, while the full-size LeSabre and Park Avenue nameplates were…