Damn! Haha, yeah that's awesome. There's one here in Halifax you can see driving around during the summer months. Pretty sweet. But the plutonium would be hard to come by...that assuming you can construct a flux capacitor.
Actually in my hometown of Vallejo, CA, a few years ago I used to see a young guy who would drive his DeLorean through town to the nearby Napa airport...
One day I trailed him for a bit, just to check out the car. I got a kick out of it.