"Anyone can make one of these things for less than $100, and stick it out on the wing in plain view, and make it a habit to glance at it!
Why is this so damned hard to understand?????" I recommend a quite inexpensive AOA device called a "Lift Reserve Indicator" ("LRI" for short)that is easy to install, has a panel guage -not lights- as clear indication of AOA, is light-weight, non-electrical and its only moving parts are attached to the needle in the guage itself. I've used it for years and never had problems with it even since Rita shredded my hangar and bashed my LNC2 last fall. About $500. Google it. Greg Nelson |