There are no miracles: If you want silence and excellent grip, then as a result you get a soft rubber compound and pay for it with wear resistance. Having traveled for the season on the strength of 12 thousand km. in normal mode, on a front-wheel drive car with a class, the rubber was bald by half. Apparently, its maximum resource is about 25 thousand km. It will obviously be a disadvantageous option for those who travel a lot. During the season, I caught one self-tapping screw and a piece of the sidewall broke out, but there were no hernias)
Added some images to give readers a more realistic expectation of the product.