My thanks to everyone for your kind words and thoughts. The BMW held up like the tank it is. The damage would have been much greater if she had been in another vehicle. The vehicle that hit her was doing at least 40 MPH (posted speed limit on that road and most go over by 10 MPH) and he didn't even hit the brakes. I'm not thrilled about the gas mileage it gets but I do have peace of mind that my wife and kids are in an extremely safe vehicle.
Take care.