Second year testing, first year using McMillan and I could tell the difference! About 17 points away the first time with no studying and blew this test out the water. So confident I passed that I was ready to get my blues ready with Staff stripes immediately after testing. Do yourself a favor and buy this. It's worth the money.

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.

As an Air Force recruiter, it was hard finding the time to study. After missing my promotion by 32 points, I broke down and bought PDG GOLD. It was easy to follow and very efficient. I improved my score by over 30 points and was lucky enough to earn the promotion I worked hard for.