Hello, would be interesting to know. A set of “Premium tires” for 16-17″ is already between 500-600 euros. There would be, for example, the Conti Eco Contact 5, which promises a particularly long running time, if one can drive the tires for a season longer. How much long/km do you drive a set of summer and winter tires? Then I wanted to ask how you stand for aluminium rims in winter with a middle class car. Besides optics, it doesn’t bring any added value, does it?