Great read CD.
Funny your comment about the dust from an approaching car due to no rain. My mate did the Oodnatta Track last week and it poured with rain, and the photos he sent me looked like a river in parts. Lucky that didn't hit you with the Expanda in tow. He said it was a struggle keeping the car in front of the camper.
As for the WDH, i do not run one when towing with the Trol either. I do have Polyairs though.
Funny your comment about the dust from an approaching car due to no rain. My mate did the Oodnatta Track last week and it poured with rain, and the photos he sent me looked like a river in parts. Lucky that didn't hit you with the Expanda in tow. He said it was a struggle keeping the car in front of the camper.
As for the WDH, i do not run one when towing with the Trol either. I do have Polyairs though.