I am in the Air National Guard... I have heard nothing but good things about your products.
I just got done testing for SSgt. I bought Master Your CDC, PDG GOLD and PDG Advisor along with the PDG AudioBooks. I loved all four, but PDG Advisor is y'all's best product yet! I will let y'all know if I make it when the results come out.
Much thanks to McM Guides -- 12-year MSgt! (PDG GOLD)