so ummmm i doubt it would ever happen and i dont know much about the ford 5.4s but i looooove my wifes 2008 navigator we got in october. you know of any supercharged setups on on of them? the 2015 ecoboost ones make me super jealous! especially with me pulling a 14' encloused trailer or a car hauler with it as with anything id love some more power!!
at first i wanted a tahoe or yukon but couldnt find any nice ones around wash dc when we were looking paid 17k for or 08 black short wheel base loaded every option in it and just under 100k miles.
deciding factors rear power 3rd row fold flat seats not flip up like gm. and to get all the options i have in the navi i would have had to get a denali or escalade that are permanent awd..... no thanks i drove a few of each plus navi with irs and air assist rides wayyyyy better than even the escalade. mostly wifes kid hauler for my boys and dual purpose for my trailer bitch. after going to this from a gmc envoy i kick myself for not buying a fullsize ages ago!!!