I was wandering if anybody else has had any problems with their frame? When changing out tires, I notice my Rubicon was sitting lop-sided. So I pulled the tires and wheels and even removed my progressive shocks and it was still there. Up on further investigation I found where the braket tabs from the frame that bolted to the rear rack were cracked ( 3 of the 4 ) with these being cracked it created stress cracks in other places. The rear rack is suppose to hold 133 lbs, my rear box fully loaded doesn't go over 60, I have never had a person sit on it. The dealer stated it looked like someone had pushed up against it and winched from the other side. The rack has never seen a winch cable or a rope for that matter. I have a hook by the ball if I have ever needed pulling out from the rear. This is the only problem, I have ever had with this Quad. I was just wandering if anybody else has encountered this?