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.

Well, this was money well spent. Your PDG & CDC programs helped me blow the E6 test out of the water.

I used the PDG flashcards and PDG Choice to get the top PFE score in my career field for both Tech AND Master. I tell everyone to go McMillan all the way!