Premodded cases gone mad! I imagine it'd be a tidy piece of gear to work with like most Antec stuff, but honestly, if Antec did a P190 without all the jazz done, it'd be a far more interesting prospect.
Bare case, no power supplies, no wiring, no buttons or USB ports. No fan holes. Just a clean bare box ready for the user's choice of switches, wiring, socketry and of course fans in whatever size they desire with whatever mounting method they'd prefer, wherever they want them. That would be my case of choice.