This a great car. It's qualities are very well done. It is beautiful, inside and out, quiet, luxurious, and has an understated quality that very well fits someone who is not about ostentation. While one might think me biased because a long time relationship with Buick (three generations of Buick owners), I believe that this is the best Buick I have ever owned! Once again, Buick (for me) has created the perfect 'doctor's car'!
There are too many from which to pick. I like them all.