I previously submitted a 4 star review, but I am changing it to 2.   The bottoms of the legs contain a plastic bumper, presumably to protect the floor.  However, the bumpers are nailed into the bottom of the legs.   When you sit on the bench, the bumper compresses, but the nails do not, so now I have some serious scratches in my hard wood floor.   What were they thinking doing it this way?   I pulled the bumpers off and pulled the nails out.