On Dec 7, 12:53 pm, "Bill Daniels" bildan@comcast-dot-net wrote:

I can't think of any device that would have more impact on accident numbers
than a really practical AOA indicator.

Bill, I think you have presented a case for the benefit of an
effective stall warning system but not necessarily a good case for an
AOA indicator. Unless the AOA sensor is linked to an effective
warning system it is more likely to be an added distraction rather
than a benefit.

Now if someone took that sensor and used it to drive an audio
thermalling speed director I could get interested.

Andy