Not that the XF was bad, in fact it was very good, but just starting to show its age. The new Jaguar XF shares the same familial face as the XE and, while handsome, isn’t much different from before. But the latter isn’t really relevant as the XF is a fantastic look machine, as is the rest of the Jaguar lineup.he new Jaguar XF shares the same familial face as the XE and, while handsome, isn’t much different from before. But the latter isn’t really relevant as the XF is a fantastic look machine, as is the rest of the Jaguar lineup.