Your products are first rate! Anyone who doesn't use them is losing out! (PDG GOLD)

I love your products and have been using them for the past 17 years. I noticed your new iOS app, PDG Suite for SNCOs, and I love the new multiple-choice questions by chapter option.

McMillan, you helped me make MSgt the first time. I was blown away by how useful PDG Advisor was. Thank you for helping me make MSgt at my 11-year mark.