But don't obey the speed limits too closely. My first few times on the Autobahn, I'd cruise along at a great speed, then slow down to a reasonable approximation

But don't obey the speed limits too closely. My first few times on the Autobahn, I'd cruise along at a great speed, then slow down to a reasonable approximation of the speed limit, only to have the cars I had passed over the previous 10 minutes blow by me on the left... wash, rinse, repeat.