Just wanted to thank McMillan Study Guides for an outstanding product. Not only did I make the MSgt cutoff (13E7) in the lowest selection rate in 20 years, I smashed it by 21 points! PDG Advisor was my lifeline, but I also studied the actual book, too. I improved my PFE score by 30 points from last year, and almost 20 points on my SKT by using Master Your CDC. If you want to get promoted, these are a must-have!
J.B., Moody AFB, GA
Your products are totally AWESOME and they actually work. I made SSgt, TSgt, MSgt and now SMSgt (first-time testing) with your products. Keep up the great work! Can't wait to see the 2012 version when I test for CMSgt. (PDG GOLD for SNCOs)
F.C., APO, AE
Thanks so much for creating this great study guide! It's the only thing that really works! (Master Your CDC)
