Although it doesn’t have much competition, there are probably people who like Rivera’s better than it, or one of the Regal GS models, or the Lacrosse Super and there is probably one idiot who thinks the Rendezvous is the best because they are either

A: Blind

B: Stupid

but they are obviously wrong, the Grand National and the GNX variant are the best cars to ever come out of a Buick dealership