I am from Brisvegas the party capital of Australia. I personally wouldn't pay to use a toll roads were too busy, which they are sometimes... but not all that often. I think the toll road will get its number in the future, and maybe at the start for the people checking the road out. But I am not overly posimistic Short term. Long Term I am. Short term pricing of the SP I reckon she will do alrite.
All Aboard!