Consider buying a used Caddy. Last year I bought a 2008 CTS 2.6L V6 like this one. It's the premium model loaded with every option available and had only 24k miles on it. It cost considerably less than half the price of a new one, about the same price of the 2014 Honda Accord Sport base model. I'll take the used Caddy any day.
http://www.caranddriver.com/reviews/2008-cadillac-cts-road-test