Hi all, I'm new here and plan to order an '09 FEH Limited this week. What happened to the upgraded 320w audiophile sound system? In 2008, it was a stand alone option, now I don't see it. Can it still be added to the Hybrid Limited if I don't want the Nav? And by the way, why does Ford charge over $2000 for a Nav unit when you can by a brand new Garmin that works beautifully for $200? I would love to have the Nav built in but it just doesn't make any sense at this price...