For product: I was not convinced the product. While it has to be a super quality, stable and can be attached easily. However, the lowering system is not working as desired and expected of me. The lowering system only works correctly if the lid is dropped from the full amount. My habit from the old cover was, however, to allow it to fall off halfway up. What worked perfectly with the old seat, dissipates in this seat and a braked down popping the lid. For people who leave the lid always fall out almost the full amount, I can recommend this cover easily.
Conclusion: try: lace, Product: for me not perfect.