Hi Ian,

Startpoints and a finish points are no turn points and may be at any
position under the current rule and in my proposal. This will not change and
in fact I am not after that. I am after changing the unreasonable side
effect of the "10 km apart" restriction that when one returns to a first
turn point hundreds of km's later (806 km in the referenced case) the yo-yo
rule applies and currently ruines the performance. My "no more than three
visits" restriction has no effect on this type of flight (in fact a single
out and return with a nod in it) and still has the same effect on "yo-yoing"
as before.

Karel