Oh I'm not criticising their driving skills and would agree with the positive comments on that subject. Just the annoying, from my perspective, their adherence to posted speed limits especially in remote areas, giving me the impression that something sinister is going on.
On a slight tangent, I know filtering is not legal in France and Germany, but as many will have found, the French will normally go out of their way to give you some room to filter/overtake. This is not the case I found in Germany. No doubt down to a rigid adherence to being seen to be legal. You're not allowed to filter, so I won't assist you in an illegal act, kind of mindset.