Hey guys, I got a sun bonnet for my 2012 4 door hard top off a guy on Craigslist. Told me part number is 82210542. He had an 07 hard top. Installed it exactly as the directions say. I notice when going down the highway the rear on the top lifts up and flaps around pretty good. When I stop driving I noticed the section that attaches to the rear roll bar looks loose and also looks like the whole top is pulled towards the front of the jeep. The research I did showed the part number fits 07 and up. Is there something I'm missing? Every review I read says the top is great and no flapping around. Thanks. Also, any way I would be able to install it with door surrounds since its for a hard top model?