215/45 R17, purchased in early February, as soon as it appeared on our sale. Based on feedback from one of the well-known UK sites (they have spring there much earlier), as well as a positive experience using PilotSport3. I put it in early April and immediately 1000 km trip, and on the street 0.+1. Noise at the same time wildly. In May it became warmer - the noise disappeared almost completely, showers began - it made it possible to drive on dry land. And most importantly - comfort! On the same car with 205/55 R16, there is practically no difference in smoothness, but the pleasure of cornering disappears. And for some reason there is no rutting either, remembering the Bridgestone 215 wide - there the steering wheel lived its own life. From April to the beginning of June, 8k has already passed, almost the entire track - I can strictly recommend rubber for active driving, in general, what it was created for. At first I was afraid of the low profile, at 215/45 the height of the rubber is 97mm, but I already caught good holes, and the corners of the curbs, the disks clucked - nothing to the rubber. ate after 2 years of use: the mileage was 35 tkm, with a heavy downpour it began to swim, I was completely satisfied with the rubber. For a change, I bought GoodYear Eagle F1 Assymetric3, did not like it, returned back to PS4. I am attaching a photo of wear (2 years, 35 tkm, spinning actively and quickly, 90% of the motorway)