During our upcoming Colorado vacation, the wife and I are planning on spending a couple days jeepin' in and around Moab, Utah. This will be a first for us and are looking forward to it. We haven't decided, yet, if we are taking our 03 WJ, Grand Cherokee or my wife's 09 KK, Liberty Sport. My guess is it will be the JGC.

http://www.4x4now.com/mu4wd.htm

http://www.utah.com/offroad/moab_trail_ratings.htm