On the PPT, Goodyear Eagle Touring 245/45R20. Pretty mediocre ratings online, including from Tirerack.com customers. I find them very noisy and a bit mushy, but was hoping I was still in the break-in period. Seems not from what you guys have posted. Indeed very strange for Mazda to use crappy tires on their vehicles, much less a brand new and important model. Perhaps it came down to availability, but who knows?