[tcfhgj]

> Honestly I feel that driving faster is safer for me, since I tend to zone out if I don't have to pay attention to overtaking trucks.

If you don't drive while being sleepy this is just a matter of getting used to it. I used to drive to family visits 160-170km/h, but switched to 110 km/h (or train+bike depending on the circumstances). It feels slow at first, but you get used to it. The same when you do it the way around.