The 500 is underpowered. Period. I'd buy the Toyota or the Hyundai Azera. If given a choice, however, I'd stick with the Buick Lucerne. There's just something about having a V8 that gets me.
J.T.
2002 Chevrolet Silverado 294ci V8. Custom CAI, headers on the way...
1997 Mercury Mystique Zetec ATX
Deceased February 2006