These tires are absolutely amazing. I took a trip to the Tail of the Dragon and had them mounted the same day I was to leave. They saw temperatures ranging from 32F in high elevations to 69F in the low lands during the first day. They did great in cold temperatures where I expected them to be stiff and unresponsive. I even drove on light sleet on the Blue Ridge Parkway near Cherokee, NC! Quiet on the highway and comfortable over rough roads and expansion joints. Unmatched turn-in response and feel in the dry. Now back in FL I've been daily driving them and have driven through rain heavy enough where it was decided best to pull over due to visibility, although the tires never slipped. Even now above 90F temps they have never felt greasy or lost their composure. Excellent tire.