Made E-5 my first time testing, and I owe it all to your products. I highly recommend. Thank you! (PDG Advisor, CDC Advisor and CDC GOLD)

I used PDG Advisor for SNCOs for the past 2 years. Last year I scored an 83, and this year a 91! Thanks to this product I have now been selected for E-8.

I bought PDG GOLD for my laptop and the Master the PDG single-answer book. I made E-5 on my first go-around. The test questions and answers just seemed to pop out to me. Many people use different methods and techniques to study. The PDG study guides are my technique and they worked for me. Thank you.