 Noisy vehicle for both tires and engine versus BMW smooth competitors.Very powerful and fast, and strong value for the money.Big tradeoffs of comfort versus noise - also expensive to fuel based on MPG + requirement of premium fuel.Interior build had issues, well known threads on interior door pull "peel" issues for finish that Infiniti dealer & corporate customer servicerefused to cover during warrenty period.Leather also wore poorly. Came in a fan to this vehicle, but it's all power over comfort / quality. Trunk, compartments, and passenger area all feel cramped for space.Very rough ride on sport model