Okay, my case arrived and I'm currently in the process of cutting it up.
I'm currently fabricating the copper duct work for the radiator (thanks to user "BigNutz" for the idea):
I'm also going to completely replace the back panel to acommodate the fan plenum, and maybe even turn the power supply on it's side.
Pump and radiator go on the drive side, and the reservoir will go on the motherboard side.
I also got a crossflow exhaust fan that fits neatly in that little area above the expansion ports.