I purchased a parted out Crossfire years ago. The carpet was in very good condition,so I pulled it out for a keeper. You wouldn't believe the thick foam blocking made onto the carpets backside. Tossed the carpet in the corner of my kitchen with plans of neatly packing it away in a storage room the next day. Well the crayon odor from the foam backing was so powerful that I throwed it into a dumpster. Squirrel Crusher