Good point Mitch.

Maybe it is a matter of endurance, perhaps due to aging.

Seems as though pilots in National Contests should be expected as a
rule to meet at least "Silver Badge" requirements in daily
competition. This includes flights in access of five hours and the
resulting task distances in todays very high performance sailplanes.

The younger pilots should be tested and honed for success with longer
and tougher tasks in National competition, even though it will require
pilots showing up with crews, due to more landouts.

Mike