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!
O.N., Neptune, NJ
I used the Master the PDG flashcards and they came in handy because I was able to take them everywhere with me. I scored 10% higher than everyone else in my career field.
R.C., Eielson AFB, AK
I used PDG Advisor when I tested for Staff for the second time. I tested in 2014 when the promotion percentage rate dropped drastically. And not only did I make it, but I made it by 20 points!!! Best $90 I ever spent! I would recommend it to any and everybody!
