In July 13, we bought this visually good looking toilet seat. The delivery was fast and we were before we mounted the lid on the toilet very satisfied. Unfortunately, the very "gakelige" design is the screw already noticed. Any screw could pull the mounting fixed. Because of the optics we kept the lid anyway. Today he has wandered into the garbage! He has just 5! Months held. The screws were not only totally verostet. The entire toilet seat moved when it setzte.Man had to even watch that you do not slip from the toilet seat together. Very sorry :-(