 Ours has about 90,000 miles on it and 
we haven't really had any problems with 
it.  The interior is luxurious, the 
sound system is top-notch, and it 
handles great off-road.  The auto-4wd 
feature works fantastic in icy 
conditions.
 The engine is WAY underpowered, growly, 
and noisy, totally contradictory to 
what a luxury vehicle should be, 
however.  The interior is cramped for 
my 6'3" frame, but my 5'1" wife loves 
it.