I was just wondering if anyone has installed a congo cage with safari rack by Kargomaster on their jeep. I bought one and just installed it on friday. I threw my 33" spare, high lift, and tent on top of it this wkend and it seems that the weight is too much and making the mounts come loose. The rack and cage rated limit is 500lbs and I barely had 150lbs on it. just wondering if anyone else had the same problems.