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.
J.K., Hickam AFB, HI
I used PDG Advisor to study for Staff 13E5 and made it my first time, even with the percentage being 32.9%. If you stick with your study plan, you should make it no problem.
J.A., APO, AE
PDG Advisor is a great product. I used it to study for E5 and I made it my first time testing. I scored above average on my WAPS test.
