Used PDG Advisor this year and made TSgt on my first try with an 82 on the PFE. Highly recommend!

Master Your CDC for my 5- and 7-level are awesome! I love it!

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.