There are a number of vehicles with rear wheel steering. Some are used to give better turn radius (I think GM trucks have it?), while others had it to improve responsiveness. Under a certain speed, they turn opposite the fronts, at higher speeds they turn in the same direction to increase...
What kind of car are you looking for. A Charger/Challenger is a full sized car that will actually fit a family of 4, even if all 4 are adults or older teenagers. TRY and squeeze a couple of near 6 foot teenage boys in the back of your Mustang. Go ahead, I can use a laugh.
Seriously, they...
It makes me wonder if Chevrolet is going to do something with an electric version of a similarly sized vehicle. If so, it would be interesting to see what the differences are...