The 2016 Jaguar XF is less expensive than any comparable European sedan, as well as the Cadillac CTS. And this isn’t some ancient model that Jaguar is trying to squeeze a couple of extra years out of. It’s the first all-new XF since Ford sold the company in 2009, and it’s a very modern machine. The XF is largely constructed from aluminum, and at just 3,770 pounds it isn’t just the lightest car in the luxury midsize sport sedan class, it tips the scales more like a compact. Its standard engine is a supercharged 3.0-liter V6 that’s good for 340 hp and 30 mpg on the highway, a combination that can’t be beaten.