Chrysler's gas-guzzling hybrids?

Chrysler adds Aspen to hybrid lineup

Move over Durango, here comes the Aspen. In addition to the Dodge Durango hybrid, Chrylser has announced that the 2008 Aspen will also be available as a hybrid.

Overall, Chrysler claims that both hybrid vehicles will offer a 25 percent overall increase in fuel economy. In city driving, however, both hybrids could achieve as much as a 40 percent increase in fuel efficiency.

While that's great news for SUV fans whom want to increase their fuel economy, how long do car fans have to wait for a U.S.-manufactured Toyota Prius contender?