Recommendation/Experience Full-year tire on 20 inches

Moin together! I searched 29 pages forum and somehow found no thread about all-year tires (or missed *grrr*). In the tire threads, among other things, the Contis and rolling noises and winter tires were discussed. If someone has a link, would be great! Otherwise I start here. I think – after discussion and recommendation of the dealer – to switch the Contis to all-year tires. He would exchange the Contis to 20 inches for the Goodyear Eagle LS2 (M&S) for an extra charge. My elk is a leasing vehicle for 36 months. Normally I am a friend of summer/winter tires. Hoberger gave the tip with Pirelli Scorpion Verde All Season. How are your experiences/recommendations? Greetings