We have kept the caches, of the highway section, well off the road. Keeping in mind safety to pull off and back onto the highway. Considering it's 100kph, very few actually stick to the speed limit so be careful. Once off the main road, it's really easy going and laid back with very little traffic. All access on this leg is suitable for all vehicles.
Now we're off the main road and I know when on quiet country roads, I can relax and take in the lovely scenery and peacefulness of these beautiful rural areas. Nice easy one.