I used Advisor to study for SSgt and made it first time with about 50 hours of study. I scored a 71 on the PDG. This year I used Advisor again but logged around 50 hours using the quizzes and 100+ hours using the printed book from McMillan. I followed the "combat study method". Using the quizzes to check progress and identify areas of weakness was vital to my success. Thanks to McMillan guides, I made TSgt first time with a 92.9 on the PDG and will sew on TSgt with 6 years of time in service. These guides are worth every penny and will pay for themselves in your first paycheck wearing your new rank!

I just wanted to drop your company a short message and say thank you for the Air Force study guides. My background in academics has always been just at the "C" level throughout high school and college. And as you may know, that just does not cut it when testing for promotion, that was until about 10 years ago when I started using McMillan study guides. In those short 10 years, I was able to succeed well beyond my expectations thanks to PDG GOLD and the Single-Answer and Multiple-Choice book. It is my belief that because I used those products, it assisted and drove me to make my next rank which I was able to sew on yesterday. Every chance I get when talking to the younger troops, I push your products. I let them know that without your products, I would not be where I am today and they should invest in their future by investing in your product. THANK YOU again!!!

Used both PDG GOLD and PDG Advisor plus listened to the PDG audiobook for 6 months. I made SSgt my first time; 26 points above the cutoff!