One difficulty is finding a place where you could do some of the drills. The Hateful 8 is a great one from the description. We run a minimatch which bends the USPSA orthodoxy, so I'm suggesting it to the match deities. Going to slide lock might horrify some. I have no fear of sucking at something. We do have one guy who constantly rage quits if a stage doesn't go well.
For grins, I've run the sequence against the spare bedroom wall with my SIRT - obviously no slide lock or recoil but that's what you got at home.