Started these tires with a alignment and nitrogen fill. Every 5k miles they get a rotation. They've given me many comfortable miles. Never had a vibration problem with them or noise issue. MPG has increased ever since installing. Still have about 3/32 left. Will probably last this winter and that's it. Has a softer side wall. Turn in is not as tight as the factory Bridgestone Potenzas that came factory but then again these tirse are also not high performance but touring all season. Surprisingly when I do push then they settle in on the turn and perform well for. Just took a little getting used to.