According to Autocar the new XJ will be pretty radical, although when i first saw the pics i thought they'd mistaken the c-xf for the new XJ... but if u read the text they say it'll just have a lot of design cues from the C-XF concept, in a sort of rapide-like package...
http://www.autocar.co.uk/News/NewsAr...llCars/224229/
Most of it sounds pretty good

i really hope jaguar will be successful again, it's such a beautiful historic company...