I made E-5 the first time I used your software. Now, I'm going for E-6 -- Let's do it! You're awesome!! I'm telling everybody! (Master Your CDC)

I just wanted to let you guys know that I won your product last year and finally made MSgt by 50 points! I beat my AFSC average by 14 points. Thanks McMillan!

This PDG program is great! The games really do help you remember, as well as get your competitive side going! Awesome!