e-tron sportback price

Audi released the U.S. price for the e-tron Sportback, along with the EPA-rated range. The MSRP will be $77,400. If you take off the $7,500 federal tax credit and add $995 for destination charges, it comes out to $70,895. That's $2,600 more than the original e-tron. So, what do you get for...