Tons of props for PDG GOLD! Used it to study for SSgt back in '08-'09 and made SSgt first time! Pinned on two days before my four-year mark!

Thank you for your product. This is the first year I have used it to study for promotion. I scored a 77.77 on the PFE, which was 96.08% higher than everyone in my career field. Best money I have ever spent. I would recommend your product to everyone testing! And thanks to you, I am a TSgt Select! I will be purchasing again when I study for MSgt. Your products are awesome! (PDG Advisor and PDG Made Easy! AudioBook)

I really enjoy your products! They have been extremely helpful to me in promotion testing. I use almost all of them. In the past, I used the computer program (PDG GOLD) and found it to be wonderful ... Thank you for your continued production of great products, and I look forward to using them for many more years.