well, its probabyly the same manufacturer that made mine. i bought it from mustangs unlimited.... let it sit for 3 months or so like you, then installed it. yeah, the hump in the middle was molded wrong and its too big so theres this big bunch of carpet you can push down with your hand. i was so pissed off, i made it work though but was very unsatisfied with it. doesnt seem like it would be that hard when you are making thousands of these things. oh yeah, it was ACC custom carpet (the manufacturer)