I'm a SMSgt testing for Chief and I've been a McMillan fan almost since your beginning. I've been in the Air Force for 22 years and have been using your study guides for as long as I can remember. They continue to get better and better with each generation. I find your coverage of the material to be excellent. They are great resources to have while preparing for promotion.

I've been using your guides and CD-ROMs for a few years now ... my scores have improved by 10-12 points since using your study guides. Maybe this next time testing for Tech will be GOLD! Thanks for your great products! (PDG GOLD)

Thanks for an awesome product! I was able to score an 80 on the 10E7 PFE with PDG Gold! I have made every rank with GOLD! It doesn't matter what type of learner you are -- tactile, visual, or audio -- with all the games and options GOLD offers, it WORKS!