Not workable. There's too many utilities missing here, which is ironic since many of these expensive modules need those unsexy, cheap ones to do what they do.
Tear this down, and start over in a larger cab. MUCH larger. Build what you think SHOULD work...then start paring that down while continuing to make sure you've got the basic functionalities you need.
One other point: this actually DOES NOT have enough VCAs.
Hey thanks for the feedback. I am currently not looking to make the case any larger. Really intrigued with the idea of having something that is very portable as I don't have a place I can really "set up" permanently. I have revised the system and included more utilities(VCA, Manglers, mixers). Let me know what you think.