Are people really financing these cars with no, or close to no, money down? That seems crazy to me. I mean, I've done it plenty on cars that cost $25k or so, but on an $80k car, I'd try to put down at least 10%. But I guess if the bigger monthly payment is no big deal, then so be it. I just figured it'd be like with a house, when you have a higher value loan/item, the banks would want more money down.
With interest rates < 1.99%, many people put as little down as possible. You should be able to get more than that pretty easily with a variety of investments, so why tie the money up in the car?