I used PDG GOLD and Master Your CDC when testing for 15E5. I missed it my first time in 2014 by 8 points because I didn't put in the time to study. I wasn't going to make that mistake twice. By using these programs I scored 24 points above the cutoff score and am now a SSgt! Definitely worth the money and the time.
D.R., Great Falls, MT
Bypass the box of flashcards, this app (PDG in a Flash! for NCOs) is well done and easy to manage. It saves your progress on each section. I couldn't be happier ... Perfect replacement/alternative to Master the PDG flashcards, works flawlessly on iPod touch. Look forward to more of your products in app form or added to this with updates. Keep them coming!
airmandrew, iTunes APP store review
Studied PDG GOLD & Master Your CDC ... day in and day out for about 7 months ... even as the earthquake took our power out. Tested out-of-cycle in June and was notified of my selection to MSgt this week. Blew away the cut-off score by almost 43 points. Thanks, McMillan!!