Kyler,

They don't take wind, turning requirements,
or terrain into account? (They don't handle air data, do they?)


Nope, and I don't think they use airdata, either. Also, their cones are
aruond airfields, not the aircraft. And they do take field elevation
into account. See
http://docs.controlvision.com/pages/cones_of_safety.php

--
Thomas Borchert (EDDH)