A few of the cars I have owned. The Bonneville is current. Looks and drives like new except once a week, after driving any constant speed, I will go to accelerate and get a serious stumble or backfire and then smooth and rapid acceleration. It idles and runs very smoothly. Handling is great for a large car. I drive 90 miles with half of it fast and half in traffic. I raced many of them except for the Porsche 911 that I had in Germany with no speed limits.