Got a spare $620,000 burning a hole in your pocket? May I suggest this spectacular recreation of the 1989 Michael Keaton version of the Batmobile, which is actually more authentic than the car used in the movie.
Suddenly your $40-$50 bill to fill up gas every other week isn't so bad: the North American Eagle jet car costs $18,000 every single run. That's because it uses a 42,500 horsepower engine from airplane manufacturer Lockheed's retired 1957...