Hi guy's. Well I would like to agree with the last two posts. If enough CVD pilot wannabees stand up and ask for the system to be changed it will succeed in time. In an earlier post a writer said "change the with Papi light to blue" well thats not as stupid as it sounds. Rules and definitions change almost daily in aviation and I am sure that if the colours of the lights were to be changed to those that cause less of a problem to the CVD pilot we would all adapt without so much as a wimper.
The colours would need to be chosen very carefully though.
Ponte: I know of no US or Ausie airline that tests for CV in there medicals.
SN