Originally Posted by GoingAway
I have to admit that unless it was a huge jump (mid-size to luxury), I would likely be oblivious as to whether I had received an upgrade or not these days. The mid size of yesterday is called a full size today in so many cases.
actually very few cars have changed class. the most recent was the malibu. Once a full size it became a Mid size. Within the alamo/national system, a malibu is still a full size.
Also, more for price than class, the Ford mustang coupe is a D class "standard" d door full size, though the main criteria of determination is number of seats and number of bags held in the trunk is not met.