I'm a SMSgt testing for Chief and I've been a McMillan fan almost since your beginning. I've been in the Air Force for 22 years and have been using your study guides for as long as I can remember. They continue to get better and better with each generation. I find your coverage of the material to be excellent. They are great resources to have while preparing for promotion.
R.G., Wright-Patterson AFB, OH
McM has helped me prepare for E-5, E-6, E-7, E-8 and now for the last one, E-9! (PDG GOLD for SNCOs)
F.C., APO, AE
I made SSgt my first time testing using PDG GOLD and Master Your CDC. Honestly, so worth the purchase. Scored 36 pts above cutoff.
