As usual, no comment on the quality delivery service from Amazon. Always very satisfied. The service, although slight appearance is solid and easy to use. It unpacks the package and is ready for service. Opening and closing a cinch. The rollers ensure a quiet and stable movement over tiles. Given the price, the value for money is EXCELLENT. I've seen nearly 300 routes. Admittedly, this is something else! but less than 100, I challenge you to find better than that licensed Leifheit. Best regards to all the users who read this review.