"Blanca" is a 2015 MS that I bought in May 2019 with roughly 23,000 miles. It came with Michelin 21" Pilot Sport 4S's in the non-staggered configuration. I now have accumulated 40,000 miles and have enjoyed every mile. I needed new tires but I wanted an all season tire instead of the performance tire (I live in North Carolina where we experience all four seasons). Our local Discount Tire has taken good care of me through the years and but the only all-season tire they stocked in the 245/35 21" was the Toyo Proxes Sport A/S. It's been only 4 days of use but I am so very pleased that I felt compelled to create my first post. These tires are so, so much quieter than the Michelins. I had become unaware of how much road noise the Michelin's produced but it was a radical difference with the Toyo's. Irrespective of any other issues with longevity, grip or stopping distance I would highly recommend these Toyo's for our otherwise very quiet Tesla's.