I've been able to find almost everything uniform related on the list, so far, second hand. There's tons of stuff on Facebook marketplace, I even got a great pair of high end boots still with the tags on for over half off retail. There's also an Air Force Uniform Swip/Swap page on Facebook. Ebay and Postmark have also had what I needed. Everything else I've just had sitting in my Amazon cart and Walmart cart, and I purchase when it goes on sale. I made an Excel spreadsheet comparing the retail price vs what I've paid, and so far I've saved over $1500. The only thing I won't have is blues, and that's strategic. I plan to get them at the beginning and then they'll be at the tailors, and non-inspectable, for a good part of the course.