I have consistently used your products over my 16-year Air Force career. I was recently selected for promotion to CMSgt. Your products are deeply rooted in my success. (PDG GOLD for SNCOs)
S.A., Wright-Patterson AFB, OH
Thank you for making PDG GOLD for Macs!!!!!!!! I used PDG GOLD, Flashcards, The PDG Choice Manual, and the Audio CDs for about 6 months before my test. I increased my PFE score by 24.82% and blew the test out of the water! That TSgt examination is tough, but I felt more than prepared after using the McMillan study guides!!
R.P., Baltimore, MD
I used PDG Advisor for about 3 months and earned TSgt on my first attempt. In my opinion, it was worth the cost.
