We love a good logo evolution. Comparing form and aesthetics from different eras gets us going. It reminds us from where we’ve come, and where we’re headed. Cadillac is the latest brand to revamp the look of their logo. Much like the recent changes to the Lincoln brand, and a few other American auto makers, Cadillac desires to make their client base a tad younger. Newer, cooler cars is one way to do it. A rebrand is another.