Ryan DaleDynamic rollover explained — what causes it, why it happens during training, how it differs from ground resonance, and what prevents it.
Ryan DaleWhat settling with power (vortex ring state) is, why it's dangerous, how to recognize it developing, and the recovery — explained from aerodynamics up.
Ryan DaleThe helicopter systems that show up on every written exam and oral — main rotor, tail rotor, transmission, hydraulics, and what examiners actually test on each one.
Ryan DalePractical checkride oral exam prep from a 20-year CFI and ASA Oral Exam Guide author — what examiners actually ask and how to prepare for the questions that trip students up.