Hei,

John Mason wrote:

(Rigging errors not found in the speed of the launch,

Whit??

Do forgive my clearly insufficient knowledge of the English
language, but what exactly does "rigging errors not found in the speed
of the launch" mean? And how would those have been found and corrected
if the launch subsequent to rigging had been by areotow rather than by
winch?

I mean: The fact that an aerotow takes longer time to complete does not
give you any more time _prior_ to launch, does it?

Christian 8-)