HG (2012-) Azera
I still love my 2012 Azera and am just about to hit 36k miles after just over 5 years of ownership. Yes, that's not a typo...only 36,000.
I do not have the soot problem that others have talked about. I use Costco 87 octane fuel.
There is a slight rattle when starting up cold, and it's gone...