There was a pretty good cross-section of archetypal Detroit machinery represented at the Gumball 3000 in San Francisco yesterday, including a donked Riviera, the lowest Ford pickup ever built (with the most beautiful set of vintage gauges I've seen in a long time), and a couple of classic musclecars. Yes, K.I.T.T. was there as well, though The Hoff himself prefers the non-video-game-style steering wheel of an Audi R8 for actual driving duties.