I purchased my first copy of PDG GOLD in 2012 and studied primarily the multiple-choice questions. I made the cutoff score that year scoring better than 99.9% of my peers and was number one selectee in my career field. I owe it to McMillan's PDG GOLD study guide for my success. Thank you for all you do.

I just wanted to take the time out to send McM Study Guides, Inc. a thank you for all the customer service you've provided me and for releasing these study guides in the first place! I used these guides and made E-6 my third time and E-7 my first time this year! The only regret I have is not picking up on your study guides much sooner. I will definitely be purchasing these guides again when it is time to go up for E-8 and hopefully blow that portion of the test out the water like I did the previous two. Thanks again! (PDG Gold and PDG Gold for Palm and Windows Mobile)

I made MSgt this year with the help of McMillan's PDG Advisor. I felt like I studied exactly what was on the test. I walked out of the testing center feeling confident. Thank you for investing so much time into a great product! I look forward to using your products for SMSgt and CMSgt.