Lamborghini makes monsters. Their latest creation, the 2012 Aventador LP700-4 is a perfect example. This beast has a breathtaking 691-horsepower V12 engine pushing the new Italian lowrider past 200-mph. And this new model is not merely a re-made Murcielago or Gallardo, the Aventador has been totally re-engineered. Among its most innovative features is the one-piece passenger cell made entirely of Boeing Aerospace carbon fiber composites. Yeah, this thing practically flies.