By way of thanks I offer pictures of this crazy job. I ended up having to run a hose into my house to soak the dryset quickerete. I don't care what anyone says I'm not mixing cement in my house. The whole slab is supported on top of 2" floor insulation on top of a leveled bed of crusher dust.
Addition photos in comments
Did you catch it? Not as cool? Huh? Huh?