Product reviews for Complete Instrument Rating Course

This course was extremely helpful.  Instrumental in helping me nearly ace my knowledge test.  Presented in a straightforward and enjoyable fashion.  Thank you for your help!

Studying on my own, I might have eked out a passing score.  But, thanks to the King Schools Instrument Rating Ground School & Test Prep Course, I had an almost perfect score.  And, I had fun while learning.  Thank you John and Martha!

EXCELLENT TEST PREP! I'LL BE BACK FOR MY COMMERCIAL CERTIFICATE!

Though a bit silly at times, John and Martha obviously have fun putting together these courses. I am not a great book learner, so the King video format is extremely helpful. They cover the topics in a concise and clear way, and they do a great job of helping you identify what information is important for the test. The Kings do a great job preparing you for your written test. They have my appreciation.