To answer your first question, we didn't find any styling changes whatsoever from concept to production, but that shouldn't come as a surprise as there was nothing really conceptual about the JX study in the first place.
There are some interesting styling cues to be found on the JX such as the crescent-cut D-pillar and the swoopy belt line, but it's hardly a looker in our books.
Hop inside and you'll find the familiar Infiniti styling sprinkled with plenty of wood accents and leather trim as well as a variety of gizmos such as a 15-speaker Bose Cabin Surround sound system with Acoustic Waveguide bass technology and the Infiniti Connection telematics system.
