I'm about to buy an x5 4.4.  Is it worth getting the Sport package?  I'm talking strictly from a driving performance perspective.  From a driving perspective the Sport package for X's provides only a tighter suspension, unlike the 5's where you get more driving benefits.  Interested in hearing from X owners to see if they feel the package was worth it.  Does it make for a less comfortable ride on long highway runs?
Thanks.
								Thanks.