I just bought my '06...
It's a 2006 XK, 4x4, 4.7L, Auto, w/ 89k
my first "big body" jeep
it's got some flaws but all in all pretty much the most comfortable JEEP I have owned...
From what I have read on here they are just as capable as all the others...Hopefully I get to put it to the test...
Like everyone else lift and tires/wheels are in the plans...