DaimlerChrysler to bring fuel-efficient sub-compact to U.S. market.

The two-seater egg-shaped cars get 46.3 miles per gallon in the city to 70.6 mpg on the highway, according to some estimates, although Singhartinger points out that if the brand is brought to the United States, it will be the next generation of the vehicle which is due to be rolled out in Europe in early 2007.