I would never own any of those, or ever want to own any of those. I voted for the Lincoln Navigator just because I've driven one. A 1998 4x4 model. It was an enjoyable driving experience. The car handled very nicely for its size, and the V-8 gave it considerable speed. But then again, I'm used to my Tempo (Tempo ought to be the antonym of speed). While driving it, I couldn't help but try and justify such a massive lump of iron. It was extremely comfortable (but surprisingly cramped), it was a handsome car, very well poised and collected, the seats were very comfortable (best leather seats I've ever sat in) and the stereo was top notch. It wasn't until I pulled up to a Ford Aspire that I realized it was a uselessly gigantic vehicle, and there were much better, smaller cars that could do most of what the Navigator did..

I could see getting a Buick Enclave though. Its not massive (little bigger then your average MPV), has a six cylinder engine (that delivers enough performance and decent fuel efficiency), optional four wheel drive and is of unibody car-like construction. Its basically a hopped up Saturn Outlook, for the family's who enjoy the luxury and interior comfort features. Just like the Navigator is just and Expedition with some fancy toys and more classy looks.