I used to live in Germany and have been driven in cars on autobahn's, but I only drove a car on one once 3 years ago.

 

im pretty sure yo can considering that BMW is the standard rental car most places.

 

BMW/Mercedes/Audi are the standard rental cars if you get something decent. Fastest rental I ever got was a Audi A6 Turbo Diesel. I thought it'd be a dog but that thing had scary fast top end. Going cheaper you'll get an Opel or a Fiat or at cheapest maybe a Ford Ka (which is a fun car to drive even though your dick shrivels just lookin at the gay thing). I rented one for a trip to Austria from Frankfurt and back and beat the livin **** out of it all weekend. They're so tiny that wackin the Ebrake spins you around quicker than you can realize what the **** just happened.