Any of you hardtoppers who keep your top off for extended periods of time ever have a problem with your threaded blocks that your hardtop bolts screw into falling out? One of my back ones fell out into the rear of the Jeep. I saw it so I took the other side out so I wouldn't lose them. Nothing really holds the rear ones in like the others. They just slide right out toward the rear. The monster amount of torque and horsepower must have slid the one right out the back.