With the new fog lights I can finally drive through deep water on foggy nights.
On a serious note though, I like the new proportions and overall design of the F15. In my opinion the larger and more square front end design gives it a "proper off road car" feel and reminds me of a Range Rover. I am sure that the X6 will fill the void for those seeking a "very sporty sports activity vehicle."
Lets also keep in mind that most BMWs look much better in person than they do in photos, especially the F30.