The 2014 Jaguar 3.0 XJL is a luxurious British sedan that is powered by a supercharged 6 cylinder engine and that's built to look sexy and drive like silk. The same can be said about the 2014 Lexus LS460 except that it is powered by a normally aspirated V8. Both cars make about the same amount of power and both cars put that power down through an 8 Speed automatic transmission to all four wheels. So which is the better ride? In Part 1 we review the 2014 Jaguar 3.0 XJL on the way up the gauntlet.