The Audio CDs are directly responsible for me making TSgt at six years (first time testing) and I think I can do the same for MSgt.

Welp, I made it by 47 points my first try. I was the 5th selectee in my AFSC (scoring an 86 on the PFE and 76 on the SKT) and I used all of McMillan's products. 3-year SSgt!

Thank you for the study guides!! Made staff with it back in 2020 and made tech with this cycle, 24E6!!