The NTSB's recent release of a final report regarding the fatal November 13, 2011, crash of a Cirrus SR-22T shed light on a flight noteworthy for its aerobatics; it also invites speculation regarding the potentially untapped value of recorded flight data in general aviation.
This is a companion discussion topic for the original entry at https://www.avweb.com/avionics/increasingly-youre-being-watched-why-thats-good