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.

Please believe me when I tell you that you don't need anything else as far as the PDG. I literally took 8 days of leave and studied nothing but PDG GOLD. I studied maybe 5 hours every day just going over what they summarized and I scored an 83 on my test. Happily, I must say, I sewed on SSgt last November. I'm not book smart at all so this was my last effort and it paid off. If you're like me (not smart) it's for you. Good luck to whoever is testing this next cycle.

The new games are GREAT!! Really fun way to take a break in between studying. I REALLY like the PDG Danger Zone. It is a blast to see how far you can get the book to go.