Just to add another pert to the scenario.
Whilst enjoying my bike to MY limts as a rider in Spain last week, i was the ONLY person for 30 miles. No cars, bikes, sheep, cows, people or Noddy cars.
I was riding to a System, that is taught to me here in the UK, and was good fun, but 3 figures, YES, most of the way. Thats why i own a Sports bike ( car if i could ) and not a SMART car.
Like I said, a time and a place. No traffic around then yeah go for it although personally, if there is any chance of someone pulling out from a junction then I tend to back off. On a clear motorway though with no traffic then it would be a shame not to.