Since you mention "qual" and "duty" ammo, I assume you're a member of an LE SWAT, or some similar such? In that case, I like your set-up! Me? I'm more the KISS type, but for your needs, it looks like you put a lot of thought into it, and it ought to serve you well. (hopefully, you'll never have to really find out, however)
btw: Since you DO mention "qual" and "duty" ammo as being two different types........who's the nimrod that came up with that little brainstorm? It takes about 3 brain cells to figure out that the ammo you practice with should be the ammo you use when it isn't just practice.