I wanted the doggie rack since I have two dogs and I don't want them to jump around the car while driving.
So I went to my local stealer and they wanted 380€ for the thing. Then they told me I would probably have to pay an additional 60€ to have it installed since it is fitted with bolts to the C pillar and to the hooks the rear seats lock in. It's what?
That means you can never take it out easy when you have to load something big. Since I am building my own house at times I need to load lots of stuff in my car like last week a concrete mixer.
So pass on the MOPAR one. I've got mine from Vmaxx Germany, will cost you 202,17€ (excl. Shipping) and being custom build it has 2 hooks that grab the upper mounting bolts of the rear safety belts. It's just as sturdy and strong as the MOPAR one, but I can have this one in and out within 30 secs. Another big plus: it also fits behind the front seats when you have the rears down so your cargo won't brake your neck if something happens.
Pic says more then a thousand words:
http://www.vmaxx.de/en/public/?fz=18&cat=1&img=kl00195.jpg