I've been towing a 2010 Wrangler Unlimited (soon to move the base plate to the 2012 Wrangler Unlimited) without incident for two years.
We also have a gasser, 2011 Coachmen Encounter with a 5K hitch. No problem tugging the Jeep along behind us.
We use the BlueOx base plate and tow bar and the BlueOx brake system as well. Patroit I believe is the name of their brake system.
Congrats on your new rig and Jeep.
[Edit: Should have added that the base plate when installed on the wrangler puts the tow height about 5" below the hitch height of the coach meaning that I had to buy a 4" drop hitch to level out the two. You want your tow bar to be level when hooked up.]
Gary, Cindy, Reacher (Maine Coon), and Vivian (in spirit only now).
Retired: July 31st, 2013 and loving it.
2011 Coachmen Encounter 37 TZ pulling a 2012 Wrangler Unlimited Sahara. Many upgrades, additions, mods, and changes.