We've been lusting after a Mercedes SL ever since the current body style was announced, but this new edition has us flat-out drooling. The 50th Anniversary Mercedes Benz SL550 ($TBA) commemorates the (surprise!) 50th anniversary of the original 1957 300SL, and it does it in style. Powered by a 382 hp V-8, this Pewter Metallic beauty features plenty of gadgetry for your inner geek, and wraps you in ventilated Cognac Brown leather seats while you buzz down the road on 18-inch wheels. We don't know the price, but unfortunately for us we're guessing that if we have to ask, it's too expensive.