Outback on the roof of a 2 door Jeep Wrangler?
 

Anyone carry an outback on the roof of their 2 door Jeep Wrangler hardtop? I have a Yakima whispbar on my car currently and it works great, no need for front and rear tiedowns. Just wondering about the dimensions and how easy it will load on a Wrangler. I would rather not do the hitch tower setup, looking to keep my current rack and side cheater bar for loading. Anyone have experience with this?