I tend to agree with you on this Jose. BUT.... It is a study and the
outcome of the study will show if we are right or not.

Well, it appears that NASA (rather than, say, Garmin) is doing the
study, so there's a chance it will be unbiased. (I wonder who supplies
the Diamonds and glass) But I wonder what they will use as a measure of
"outcome". The accident record? Number of minutes the eyes are out of
the cockpit?

Jose
--
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