Absolutely the Blue Ox! I've been using one for almost 6 years and love it. Easy to use, easy to hook and un-hook. As light as your Wrangler is I would suggest you spend a couple of extra bucks and get the aluminum one, your back will love you for it. I have the heavy one, but my Liberty is a little heavier and since I was going to Alaska wanted to make sure I had no problems with the bad roads there. Their customer service is the best in the business! Your Wrangler IS a 4X4 isn't it?
Gypsysuzy, you absolutely need some kind of auxillary brake on your tow car. If I read your post correctly you have a "B"? The brakes on your rv are barely big enough to stop you now, and if you add something behind you that is basically pushing you on any kind of a downhill slope, you aren't gonna be able to stop in a hurry. I forget what kind I have, I'll check on it when it gets warmer (It's in the garage) but I've also had it for 6 years and haven't had any trouble with it. I've got air brakes on Hope and she pretty much stops on a dime but there have been times I've been grateful I had the brake on the jeep. Vickie, something for you to think about, too. Doesn't have anything to do with the law, but has a lot to do with safety! As my DH used to say, "doesn't matter how fast you can go up a hill, but sure does matter how fast you come down!!" One panic stop and you'll be thanking the Great Spirit that you have it! LOL!