What are the best and worst cars you have ever owned and reasons why (if applicable)

Felton10 thought this was worth mentioning said

Worst-1989 Hyundai Sonata-first year it came out. A/C broke driving it out of the showroom the day I bought it. Everything broke under warranty including the front seat. Never so glad to trade in a car-was convinced Hyundai was never going to make it in the US. BTW-bought a 2011 Hyundai Sonata for my wife to drive.
Best-2008 Cadillac CTS-loved everything about that car-the power (V6), the styling and the fact that I had officially become a Florida old fart as I was driving a Cadillac.